Docker buildpack-deps:testing-scm

Vulnerabilities

60 via 116 paths

Dependencies

167

Source

Group 6 Copy Created with Sketch. Docker

Target OS

debian:11
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Severity
  • 2
  • 3
  • 55
Status
  • 60
  • 0
  • 0

high severity

Use After Free

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

The mq_notify function in the GNU C Library (aka glibc) versions 2.32 and 2.33 has a use-after-free. It may use the notification thread attributes object (passed through its struct sigevent parameter) after it has been freed by the caller, leading to a denial of service (application crash) or possibly unspecified other impact.

Remediation

There is no fixed version for Debian:11 glibc.

References

high severity

Improper Input Validation

  • Vulnerable module: python3.9
  • Introduced through: python3.9@3.9.2-1, python3.9/libpython3.9-minimal@3.9.2-1 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* python3.9@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/libpython3.9-minimal@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/libpython3.9-stdlib@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/python3.9-minimal@3.9.2-1

NVD Description

Note: Versions mentioned in the description apply to the upstream python3.9 package.

In Python before 3,9,5, the ipaddress library mishandles leading zero characters in the octets of an IP address string. This (in some situations) allows attackers to bypass access control that is based on IP addresses.

Remediation

There is no fixed version for Debian:11 python3.9.

References

medium severity

Information Exposure

  • Vulnerable module: python3.9
  • Introduced through: python3.9@3.9.2-1, python3.9/libpython3.9-minimal@3.9.2-1 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* python3.9@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/libpython3.9-minimal@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/libpython3.9-stdlib@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/python3.9-minimal@3.9.2-1

NVD Description

Note: Versions mentioned in the description apply to the upstream python3.9 package.

There's a flaw in Python 3's pydoc. A local or adjacent attacker who discovers or is able to convince another local or adjacent user to start a pydoc server could access the server and use it to disclose sensitive information belonging to the other user that they would not normally be able to access. The highest risk of this flaw is to data confidentiality. This flaw affects Python versions before 3.8.9, Python versions before 3.9.3 and Python versions before 3.10.0a7.

Remediation

There is no fixed version for Debian:11 python3.9.

References

medium severity
new

Allocation of Resources Without Limits or Throttling

  • Vulnerable module: systemd/libsystemd0
  • Introduced through: systemd/libsystemd0@247.3-5 and systemd/libudev1@247.3-5
  • Fixed in: 247.3-6

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* systemd/libsystemd0@247.3-5
  • Introduced through: buildpack-deps:testing-scm@* systemd/libudev1@247.3-5

NVD Description

Note: Versions mentioned in the description apply to the upstream systemd package. See Remediation section below for Debian:11 relevant versions.

basic/unit-name.c in systemd prior to 246.15, 247.8, 248.5, and 249.1 has a Memory Allocation with an Excessive Size Value (involving strdupa and alloca for a pathname controlled by a local attacker) that results in an operating system crash.

Remediation

Upgrade Debian:11 systemd to version 247.3-6 or higher.

References

medium severity

Open Redirect

  • Vulnerable module: wget/wget
  • Introduced through: wget/wget@1.21-1+b1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* wget/wget@1.21-1+b1

NVD Description

Note: Versions mentioned in the description apply to the upstream wget package.

GNU Wget through 1.21.1 does not omit the Authorization header upon a redirect to a different origin, a related issue to CVE-2018-1000007.

Remediation

There is no fixed version for Debian:11 wget.

References

low severity

Improper Verification of Cryptographic Signature

  • Vulnerable module: apt
  • Introduced through: apt@2.2.4 and apt/libapt-pkg6.0@2.2.4

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* apt@2.2.4
  • Introduced through: buildpack-deps:testing-scm@* apt/libapt-pkg6.0@2.2.4

NVD Description

Note: Versions mentioned in the description apply to the upstream apt package.

It was found that apt-key in apt, all versions, do not correctly validate gpg keys with the master keyring, leading to a potential man-in-the-middle attack.

Remediation

There is no fixed version for Debian:11 apt.

References

low severity

Improper Input Validation

  • Vulnerable module: coreutils/coreutils
  • Introduced through: coreutils/coreutils@8.32-4+b1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* coreutils/coreutils@8.32-4+b1

NVD Description

Note: Versions mentioned in the description apply to the upstream coreutils package.

chroot in GNU coreutils, when used with --userspec, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer.

Remediation

There is no fixed version for Debian:11 coreutils.

References

low severity

Race Condition

  • Vulnerable module: coreutils/coreutils
  • Introduced through: coreutils/coreutils@8.32-4+b1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* coreutils/coreutils@8.32-4+b1

NVD Description

Note: Versions mentioned in the description apply to the upstream coreutils package.

In GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition.

Remediation

There is no fixed version for Debian:11 coreutils.

References

low severity
new

CVE-2021-22922

  • Vulnerable module: curl/curl
  • Introduced through: curl/curl@7.74.0-1.3+b1, curl/libcurl3-gnutls@7.74.0-1.3+b1 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* curl/curl@7.74.0-1.3+b1
  • Introduced through: buildpack-deps:testing-scm@* curl/libcurl3-gnutls@7.74.0-1.3+b1
  • Introduced through: buildpack-deps:testing-scm@* curl/libcurl4@7.74.0-1.3+b1

NVD Description

Note: Versions mentioned in the description apply to the upstream curl package.

Remediation

There is no fixed version for Debian:11 curl.

References

low severity
new

CVE-2021-22923

  • Vulnerable module: curl/curl
  • Introduced through: curl/curl@7.74.0-1.3+b1, curl/libcurl3-gnutls@7.74.0-1.3+b1 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* curl/curl@7.74.0-1.3+b1
  • Introduced through: buildpack-deps:testing-scm@* curl/libcurl3-gnutls@7.74.0-1.3+b1
  • Introduced through: buildpack-deps:testing-scm@* curl/libcurl4@7.74.0-1.3+b1

NVD Description

Note: Versions mentioned in the description apply to the upstream curl package.

Remediation

There is no fixed version for Debian:11 curl.

References

low severity
new

CVE-2021-22924

  • Vulnerable module: curl/curl
  • Introduced through: curl/curl@7.74.0-1.3+b1, curl/libcurl3-gnutls@7.74.0-1.3+b1 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* curl/curl@7.74.0-1.3+b1
  • Introduced through: buildpack-deps:testing-scm@* curl/libcurl3-gnutls@7.74.0-1.3+b1
  • Introduced through: buildpack-deps:testing-scm@* curl/libcurl4@7.74.0-1.3+b1

NVD Description

Note: Versions mentioned in the description apply to the upstream curl package.

Remediation

There is no fixed version for Debian:11 curl.

References

low severity

Missing Initialization of Resource

  • Vulnerable module: curl/curl
  • Introduced through: curl/curl@7.74.0-1.3+b1, curl/libcurl3-gnutls@7.74.0-1.3+b1 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* curl/curl@7.74.0-1.3+b1
  • Introduced through: buildpack-deps:testing-scm@* curl/libcurl3-gnutls@7.74.0-1.3+b1
  • Introduced through: buildpack-deps:testing-scm@* curl/libcurl4@7.74.0-1.3+b1

NVD Description

Note: Versions mentioned in the description apply to the upstream curl package.

curl 7.7 through 7.76.1 suffers from an information disclosure when the -t command line option, known as CURLOPT_TELNETOPTIONS in libcurl, is used to send variable=content pairs to TELNET servers. Due to a flaw in the option parser for sending NEW_ENV variables, libcurl could be made to pass on uninitialized data from a stack based buffer to the server, resulting in potentially revealing sensitive internal information to the server using a clear-text network protocol.

Remediation

There is no fixed version for Debian:11 curl.

References

low severity

XML External Entity (XXE) Injection

  • Vulnerable module: expat/libexpat1
  • Introduced through: expat/libexpat1@2.2.10-2

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* expat/libexpat1@2.2.10-2

NVD Description

Note: Versions mentioned in the description apply to the upstream expat package.

expat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE.

Remediation

There is no fixed version for Debian:11 expat.

References

low severity

Improper Input Validation

  • Vulnerable module: git
  • Introduced through: git@1:2.30.2-1 and git/git-man@1:2.30.2-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* git@1:2.30.2-1
  • Introduced through: buildpack-deps:testing-scm@* git/git-man@1:2.30.2-1

NVD Description

Note: Versions mentioned in the description apply to the upstream git package.

GIT version 2.15.1 and earlier contains a Input Validation Error vulnerability in Client that can result in problems including messing up terminal configuration to RCE. This attack appear to be exploitable via The user must interact with a malicious git server, (or have their traffic modified in a MITM attack).

Remediation

There is no fixed version for Debian:11 git.

References

low severity

Access Restriction Bypass

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

** DISPUTED ** GNU Libc current is affected by: Re-mapping current loaded library with malicious ELF file. The impact is: In worst case attacker may evaluate privileges. The component is: libld. The attack vector is: Attacker sends 2 ELF files to victim and asks to run ldd on it. ldd execute code. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat."

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity

CVE-2010-4051

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

The regcomp implementation in the GNU C Library (aka glibc or libc6) through 2.11.3, and 2.12.x through 2.12.2, allows context-dependent attackers to cause a denial of service (application crash) via a regular expression containing adjacent bounded repetitions that bypass the intended RE_DUP_MAX limitation, as demonstrated by a {10,}{10,}{10,}{10,}{10,} sequence in the proftpd.gnu.c exploit for ProFTPD, related to a "RE_DUP_MAX overflow."

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity
new

CVE-2021-35942

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12
  • Fixed in: 2.31-13

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package. See Remediation section below for Debian:11 relevant versions.

The wordexp function in the GNU C Library (aka glibc) through 2.33 may crash or read arbitrary memory in parse_param (in posix/wordexp.c) when called with an untrusted, crafted pattern, potentially resulting in a denial of service or disclosure of information. This occurs because atoi was used but strtoul should have been used to ensure correct calculations.

Remediation

Upgrade Debian:11 glibc to version 2.31-13 or higher.

References

low severity

Information Exposure

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

** DISPUTED ** GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass ASLR using cache of thread stack and heap. The component is: glibc. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat."

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity

Out-of-Bounds

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

** DISPUTED ** GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to bypass stack guard. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat."

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity

Resource Management Errors

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

Stack consumption vulnerability in the regcomp implementation in the GNU C Library (aka glibc or libc6) through 2.11.3, and 2.12.x through 2.12.2, allows context-dependent attackers to cause a denial of service (resource exhaustion) via a regular expression containing adjacent repetition operators, as demonstrated by a {10,}{10,}{10,}{10,} sequence in the proftpd.gnu.c exploit for ProFTPD.

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity

Resource Management Errors

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

The glob implementation in the GNU C Library (aka glibc or libc6) allows remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in STAT commands to an FTP daemon, a different vulnerability than CVE-2010-2632.

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity

Uncontrolled Recursion

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

** DISPUTED ** In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(|)(\1\1)*' in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted pattern.

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity

Uncontrolled Recursion

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\227|)(\1\1|t1|\\2537)+' in grep.

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity

Use of Insufficiently Random Values

  • Vulnerable module: glibc/libc-bin
  • Introduced through: glibc/libc-bin@2.31-12 and glibc/libc6@2.31-12

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* glibc/libc-bin@2.31-12
  • Introduced through: buildpack-deps:testing-scm@* glibc/libc6@2.31-12

NVD Description

Note: Versions mentioned in the description apply to the upstream glibc package.

** DISPUTED ** GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is "ASLR bypass itself is not a vulnerability."

Remediation

There is no fixed version for Debian:11 glibc.

References

low severity

Improper Input Validation

  • Vulnerable module: gnutls28/libgnutls30
  • Introduced through: gnutls28/libgnutls30@3.7.1-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* gnutls28/libgnutls30@3.7.1-5

NVD Description

Note: Versions mentioned in the description apply to the upstream gnutls28 package.

The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP headers via a blockwise chosen-boundary attack (BCBA) on an HTTPS session, in conjunction with JavaScript code that uses (1) the HTML5 WebSocket API, (2) the Java URLConnection API, or (3) the Silverlight WebClient API, aka a "BEAST" attack.

Remediation

There is no fixed version for Debian:11 gnutls28.

References

low severity

CVE-2004-0971

  • Vulnerable module: krb5/libgssapi-krb5-2
  • Introduced through: krb5/libgssapi-krb5-2@1.18.3-5, krb5/libk5crypto3@1.18.3-5 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* krb5/libgssapi-krb5-2@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libk5crypto3@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libkrb5-3@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libkrb5support0@1.18.3-5

NVD Description

Note: Versions mentioned in the description apply to the upstream krb5 package.

The krb5-send-pr script in the kerberos5 (krb5) package in Trustix Secure Linux 1.5 through 2.1, and possibly other operating systems, allows local users to overwrite files via a symlink attack on temporary files.

Remediation

There is no fixed version for Debian:11 krb5.

References

low severity
new

CVE-2021-36222

  • Vulnerable module: krb5/libgssapi-krb5-2
  • Introduced through: krb5/libgssapi-krb5-2@1.18.3-5, krb5/libk5crypto3@1.18.3-5 and others
  • Fixed in: 1.18.3-6

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* krb5/libgssapi-krb5-2@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libk5crypto3@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libkrb5-3@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libkrb5support0@1.18.3-5

NVD Description

Note: Versions mentioned in the description apply to the upstream krb5 package. See Remediation section below for Debian:11 relevant versions.

ec_verify in kdc/kdc_preauth_ec.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.4 and 1.19.x before 1.19.2 allows remote attackers to cause a NULL pointer dereference and daemon crash. This occurs because a return value is not properly managed in a certain situation.

Remediation

Upgrade Debian:11 krb5 to version 1.18.3-6 or higher.

References

low severity

Integer Overflow or Wraparound

  • Vulnerable module: krb5/libgssapi-krb5-2
  • Introduced through: krb5/libgssapi-krb5-2@1.18.3-5, krb5/libk5crypto3@1.18.3-5 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* krb5/libgssapi-krb5-2@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libk5crypto3@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libkrb5-3@1.18.3-5
  • Introduced through: buildpack-deps:testing-scm@* krb5/libkrb5support0@1.18.3-5

NVD Description

Note: Versions mentioned in the description apply to the upstream krb5 package.

An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data.

Remediation

There is no fixed version for Debian:11 krb5.

References

low severity

Use of a Broken or Risky Cryptographic Algorithm

  • Vulnerable module: libgcrypt20
  • Introduced through: libgcrypt20@1.8.7-6

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* libgcrypt20@1.8.7-6

NVD Description

Note: Versions mentioned in the description apply to the upstream libgcrypt20 package.

cipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data (i.e., it does not have semantic security in face of a ciphertext-only attack). The Decisional Diffie-Hellman (DDH) assumption does not hold for Libgcrypt's ElGamal implementation.

Remediation

There is no fixed version for Debian:11 libgcrypt20.

References

low severity
new

Out-of-bounds Read

  • Vulnerable module: libsepol/libsepol1
  • Introduced through: libsepol/libsepol1@3.1-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* libsepol/libsepol1@3.1-1

NVD Description

Note: Versions mentioned in the description apply to the upstream libsepol package.

The CIL compiler in SELinux 3.2 has a heap-based buffer over-read in ebitmap_match_any (called indirectly from cil_check_neverallow). This occurs because there is sometimes a lack of checks for invalid statements in an optional block.

Remediation

There is no fixed version for Debian:11 libsepol.

References

low severity
new

Use After Free

  • Vulnerable module: libsepol/libsepol1
  • Introduced through: libsepol/libsepol1@3.1-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* libsepol/libsepol1@3.1-1

NVD Description

Note: Versions mentioned in the description apply to the upstream libsepol package.

The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __verify_map_perm_classperms and hashtab_map).

Remediation

There is no fixed version for Debian:11 libsepol.

References

low severity
new

Use After Free

  • Vulnerable module: libsepol/libsepol1
  • Introduced through: libsepol/libsepol1@3.1-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* libsepol/libsepol1@3.1-1

NVD Description

Note: Versions mentioned in the description apply to the upstream libsepol package.

The CIL compiler in SELinux 3.2 has a use-after-free in __cil_verify_classperms (called from __cil_verify_classpermission and __cil_pre_verify_helper).

Remediation

There is no fixed version for Debian:11 libsepol.

References

low severity
new

Use After Free

  • Vulnerable module: libsepol/libsepol1
  • Introduced through: libsepol/libsepol1@3.1-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* libsepol/libsepol1@3.1-1

NVD Description

Note: Versions mentioned in the description apply to the upstream libsepol package.

The CIL compiler in SELinux 3.2 has a use-after-free in cil_reset_classpermission (called from cil_reset_classperms_set and cil_reset_classperms_list).

Remediation

There is no fixed version for Debian:11 libsepol.

References

low severity

Cryptographic Issues

  • Vulnerable module: openldap/libldap-2.4-2
  • Introduced through: openldap/libldap-2.4-2@2.4.57+dfsg-3

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openldap/libldap-2.4-2@2.4.57+dfsg-3

NVD Description

Note: Versions mentioned in the description apply to the upstream openldap package.

The nss_parse_ciphers function in libraries/libldap/tls_m.c in OpenLDAP does not properly parse OpenSSL-style multi-keyword mode cipher strings, which might cause a weaker than intended cipher to be used and allow remote attackers to have unspecified impact via unknown vectors.

Remediation

There is no fixed version for Debian:11 openldap.

References

low severity

Improper Certificate Validation

  • Vulnerable module: openldap/libldap-2.4-2
  • Introduced through: openldap/libldap-2.4-2@2.4.57+dfsg-3

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openldap/libldap-2.4-2@2.4.57+dfsg-3

NVD Description

Note: Versions mentioned in the description apply to the upstream openldap package.

libldap in certain third-party OpenLDAP packages has a certificate-validation flaw when the third-party package is asserting RFC6125 support. It considers CN even when there is a non-matching subjectAltName (SAN). This is fixed in, for example, openldap-2.4.46-10.el8 in Red Hat Enterprise Linux.

Remediation

There is no fixed version for Debian:11 openldap.

References

low severity

Improper Initialization

  • Vulnerable module: openldap/libldap-2.4-2
  • Introduced through: openldap/libldap-2.4-2@2.4.57+dfsg-3

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openldap/libldap-2.4-2@2.4.57+dfsg-3

NVD Description

Note: Versions mentioned in the description apply to the upstream openldap package.

slapd in OpenLDAP 2.4.45 and earlier creates a PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for PID file modification before a root script executes a "kill cat /pathname" command, as demonstrated by openldap-initscript.

Remediation

There is no fixed version for Debian:11 openldap.

References

low severity

Out-of-Bounds

  • Vulnerable module: openldap/libldap-2.4-2
  • Introduced through: openldap/libldap-2.4-2@2.4.57+dfsg-3

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openldap/libldap-2.4-2@2.4.57+dfsg-3

NVD Description

Note: Versions mentioned in the description apply to the upstream openldap package.

contrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service (slapd crash) via a member MODDN operation.

Remediation

There is no fixed version for Debian:11 openldap.

References

low severity

Access Restriction Bypass

  • Vulnerable module: openssh/openssh-client
  • Introduced through: openssh/openssh-client@1:8.4p1-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssh/openssh-client@1:8.4p1-5

NVD Description

Note: Versions mentioned in the description apply to the upstream openssh package.

sshd in OpenSSH 4 on Debian GNU/Linux, and the 20070303 OpenSSH snapshot, allows remote authenticated users to obtain access to arbitrary SELinux roles by appending a :/ (colon slash) sequence, followed by the role name, to the username.

Remediation

There is no fixed version for Debian:11 openssh.

References

low severity

Improper Authentication

  • Vulnerable module: openssh/openssh-client
  • Introduced through: openssh/openssh-client@1:8.4p1-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssh/openssh-client@1:8.4p1-5

NVD Description

Note: Versions mentioned in the description apply to the upstream openssh package.

OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different response if the user account exists, a similar issue to CVE-2001-1483.

Remediation

There is no fixed version for Debian:11 openssh.

References

low severity

Inappropriate Encoding for Output Context

  • Vulnerable module: openssh/openssh-client
  • Introduced through: openssh/openssh-client@1:8.4p1-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssh/openssh-client@1:8.4p1-5

NVD Description

Note: Versions mentioned in the description apply to the upstream openssh package.

In OpenSSH 7.9, due to accepting and displaying arbitrary stderr output from the server, a malicious server (or Man-in-The-Middle attacker) can manipulate the client output, for example to use ANSI control codes to hide additional files being transferred.

Remediation

There is no fixed version for Debian:11 openssh.

References

low severity

Information Exposure

  • Vulnerable module: openssh/openssh-client
  • Introduced through: openssh/openssh-client@1:8.4p1-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssh/openssh-client@1:8.4p1-5

NVD Description

Note: Versions mentioned in the description apply to the upstream openssh package.

Remotely observable behaviour in auth-gss2.c in OpenSSH through 7.8 could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. NOTE: the discoverer states 'We understand that the OpenSSH developers do not want to treat such a username enumeration (or "oracle") as a vulnerability.'

Remediation

There is no fixed version for Debian:11 openssh.

References

low severity

Information Exposure

  • Vulnerable module: openssh/openssh-client
  • Introduced through: openssh/openssh-client@1:8.4p1-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssh/openssh-client@1:8.4p1-5

NVD Description

Note: Versions mentioned in the description apply to the upstream openssh package.

OpenSSH, when using OPIE (One-Time Passwords in Everything) for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords (OTP), a similar issue to CVE-2007-2243.

Remediation

There is no fixed version for Debian:11 openssh.

References

low severity

Information Exposure

  • Vulnerable module: openssh/openssh-client
  • Introduced through: openssh/openssh-client@1:8.4p1-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssh/openssh-client@1:8.4p1-5

NVD Description

Note: Versions mentioned in the description apply to the upstream openssh package.

The client side in OpenSSH 5.7 through 8.4 has an Observable Discrepancy leading to an information leak in the algorithm negotiation. This allows man-in-the-middle attackers to target initial connection attempts (where no host key for the server has been cached by the client). NOTE: some reports state that 8.5 and 8.6 are also affected.

Remediation

There is no fixed version for Debian:11 openssh.

References

low severity

OS Command Injection

  • Vulnerable module: openssh/openssh-client
  • Introduced through: openssh/openssh-client@1:8.4p1-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssh/openssh-client@1:8.4p1-5

NVD Description

Note: Versions mentioned in the description apply to the upstream openssh package.

** DISPUTED ** scp in OpenSSH through 8.3p1 allows command injection in the scp.c toremote function, as demonstrated by backtick characters in the destination argument. NOTE: the vendor reportedly has stated that they intentionally omit validation of "anomalous argument transfers" because that could "stand a great chance of breaking existing workflows."

Remediation

There is no fixed version for Debian:11 openssh.

References

low severity

Cryptographic Issues

  • Vulnerable module: openssl
  • Introduced through: openssl@1.1.1k-1 and openssl/libssl1.1@1.1.1k-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssl@1.1.1k-1
  • Introduced through: buildpack-deps:testing-scm@* openssl/libssl1.1@1.1.1k-1

NVD Description

Note: Versions mentioned in the description apply to the upstream openssl package.

The NIST SP 800-90A default statement of the Dual Elliptic Curve Deterministic Random Bit Generation (Dual_EC_DRBG) algorithm contains point Q constants with a possible relationship to certain "skeleton key" values, which might allow context-dependent attackers to defeat cryptographic protection mechanisms by leveraging knowledge of those values. NOTE: this is a preliminary CVE for Dual_EC_DRBG; future research may provide additional details about point Q and associated attacks, and could potentially lead to a RECAST or REJECT of this CVE.

Remediation

There is no fixed version for Debian:11 openssl.

References

low severity

Cryptographic Issues

  • Vulnerable module: openssl
  • Introduced through: openssl@1.1.1k-1 and openssl/libssl1.1@1.1.1k-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* openssl@1.1.1k-1
  • Introduced through: buildpack-deps:testing-scm@* openssl/libssl1.1@1.1.1k-1

NVD Description

Note: Versions mentioned in the description apply to the upstream openssl package.

OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a "fault-based attack."

Remediation

There is no fixed version for Debian:11 openssl.

References

low severity

Out-of-Bounds

  • Vulnerable module: pcre3/libpcre3
  • Introduced through: pcre3/libpcre3@2:8.39-13

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* pcre3/libpcre3@2:8.39-13

NVD Description

Note: Versions mentioned in the description apply to the upstream pcre3 package.

Stack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 4) or possibly have unspecified other impact via a crafted file.

Remediation

There is no fixed version for Debian:11 pcre3.

References

low severity

Out-of-Bounds

  • Vulnerable module: pcre3/libpcre3
  • Introduced through: pcre3/libpcre3@2:8.39-13

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* pcre3/libpcre3@2:8.39-13

NVD Description

Note: Versions mentioned in the description apply to the upstream pcre3 package.

** DISPUTED ** In PCRE 8.41, after compiling, a pcretest load test PoC produces a crash overflow in the function match() in pcre_exec.c because of a self-recursive call. NOTE: third parties dispute the relevance of this report, noting that there are options that can be used to limit the amount of stack that is used.

Remediation

There is no fixed version for Debian:11 pcre3.

References

low severity

Out-of-Bounds

  • Vulnerable module: pcre3/libpcre3
  • Introduced through: pcre3/libpcre3@2:8.39-13

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* pcre3/libpcre3@2:8.39-13

NVD Description

Note: Versions mentioned in the description apply to the upstream pcre3 package.

Stack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 268) or possibly have unspecified other impact via a crafted file.

Remediation

There is no fixed version for Debian:11 pcre3.

References

low severity

Out-of-bounds Read

  • Vulnerable module: pcre3/libpcre3
  • Introduced through: pcre3/libpcre3@2:8.39-13

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* pcre3/libpcre3@2:8.39-13

NVD Description

Note: Versions mentioned in the description apply to the upstream pcre3 package.

libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454.

Remediation

There is no fixed version for Debian:11 pcre3.

References

low severity

Uncontrolled Recursion

  • Vulnerable module: pcre3/libpcre3
  • Introduced through: pcre3/libpcre3@2:8.39-13

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* pcre3/libpcre3@2:8.39-13

NVD Description

Note: Versions mentioned in the description apply to the upstream pcre3 package.

In PCRE 8.41, the OP_KETRMAX feature in the match function in pcre_exec.c allows stack exhaustion (uncontrolled recursion) when processing a crafted regular expression.

Remediation

There is no fixed version for Debian:11 pcre3.

References

low severity

Link Following

  • Vulnerable module: perl
  • Introduced through: perl@5.32.1-4, perl/libperl5.32@5.32.1-4 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* perl@5.32.1-4
  • Introduced through: buildpack-deps:testing-scm@* perl/libperl5.32@5.32.1-4
  • Introduced through: buildpack-deps:testing-scm@* perl/perl-base@5.32.1-4
  • Introduced through: buildpack-deps:testing-scm@* perl/perl-modules-5.32@5.32.1-4

NVD Description

Note: Versions mentioned in the description apply to the upstream perl package.

_is_safe in the File::Temp module for Perl does not properly handle symlinks.

Remediation

There is no fixed version for Debian:11 perl.

References

low severity

CVE-2020-27619

  • Vulnerable module: python3.9
  • Introduced through: python3.9@3.9.2-1, python3.9/libpython3.9-minimal@3.9.2-1 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* python3.9@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/libpython3.9-minimal@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/libpython3.9-stdlib@3.9.2-1
  • Introduced through: buildpack-deps:testing-scm@* python3.9/python3.9-minimal@3.9.2-1

NVD Description

Note: Versions mentioned in the description apply to the upstream python3.9 package.

In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP.

Remediation

There is no fixed version for Debian:11 python3.9.

References

low severity

Access Restriction Bypass

  • Vulnerable module: shadow/login
  • Introduced through: shadow/login@1:4.8.1-1 and shadow/passwd@1:4.8.1-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* shadow/login@1:4.8.1-1
  • Introduced through: buildpack-deps:testing-scm@* shadow/passwd@1:4.8.1-1

NVD Description

Note: Versions mentioned in the description apply to the upstream shadow package.

initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging failed authentication attempts by remote attackers.

Remediation

There is no fixed version for Debian:11 shadow.

References

low severity

Incorrect Permission Assignment for Critical Resource

  • Vulnerable module: shadow/login
  • Introduced through: shadow/login@1:4.8.1-1 and shadow/passwd@1:4.8.1-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* shadow/login@1:4.8.1-1
  • Introduced through: buildpack-deps:testing-scm@* shadow/passwd@1:4.8.1-1

NVD Description

Note: Versions mentioned in the description apply to the upstream shadow package.

shadow 4.8, in certain circumstances affecting at least Gentoo, Arch Linux, and Void Linux, allows local users to obtain root access because setuid programs are misconfigured. Specifically, this affects shadow 4.8 when compiled using --with-libpam but without explicitly passing --disable-account-tools-setuid, and without a PAM configuration suitable for use with setuid account management tools. This combination leads to account management tools (groupadd, groupdel, groupmod, useradd, userdel, usermod) that can easily be used by unprivileged local users to escalate privileges to root in multiple ways. This issue became much more relevant in approximately December 2019 when an unrelated bug was fixed (i.e., the chmod calls to suidusbins were fixed in the upstream Makefile which is now included in the release version 4.8).

Remediation

There is no fixed version for Debian:11 shadow.

References

low severity

Time-of-check Time-of-use (TOCTOU)

  • Vulnerable module: shadow/login
  • Introduced through: shadow/login@1:4.8.1-1 and shadow/passwd@1:4.8.1-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* shadow/login@1:4.8.1-1
  • Introduced through: buildpack-deps:testing-scm@* shadow/passwd@1:4.8.1-1

NVD Description

Note: Versions mentioned in the description apply to the upstream shadow package.

shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees

Remediation

There is no fixed version for Debian:11 shadow.

References

low severity

Authentication Bypass

  • Vulnerable module: systemd/libsystemd0
  • Introduced through: systemd/libsystemd0@247.3-5 and systemd/libudev1@247.3-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* systemd/libsystemd0@247.3-5
  • Introduced through: buildpack-deps:testing-scm@* systemd/libudev1@247.3-5

NVD Description

Note: Versions mentioned in the description apply to the upstream systemd package.

An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server.

Remediation

There is no fixed version for Debian:11 systemd.

References

low severity

Link Following

  • Vulnerable module: systemd/libsystemd0
  • Introduced through: systemd/libsystemd0@247.3-5 and systemd/libudev1@247.3-5

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* systemd/libsystemd0@247.3-5
  • Introduced through: buildpack-deps:testing-scm@* systemd/libudev1@247.3-5

NVD Description

Note: Versions mentioned in the description apply to the upstream systemd package.

systemd, when updating file permissions, allows local users to change the permissions and SELinux security contexts for arbitrary files via a symlink attack on unspecified files.

Remediation

There is no fixed version for Debian:11 systemd.

References

low severity

CVE-2005-2541

  • Vulnerable module: tar
  • Introduced through: tar@1.34+dfsg-1

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* tar@1.34+dfsg-1

NVD Description

Note: Versions mentioned in the description apply to the upstream tar package.

Tar 1.15.1 does not properly warn the user when extracting setuid or setgid files, which may allow local users or remote attackers to gain privileges.

Remediation

There is no fixed version for Debian:11 tar.

References

low severity
new

CVE-2021-37600

  • Vulnerable module: util-linux
  • Introduced through: util-linux@2.36.1-7, util-linux/bsdutils@1:2.36.1-7 and others

Detailed paths

  • Introduced through: buildpack-deps:testing-scm@* util-linux@2.36.1-7
  • Introduced through: buildpack-deps:testing-scm@* util-linux/bsdutils@1:2.36.1-7
  • Introduced through: buildpack-deps:testing-scm@* util-linux/libblkid1@2.36.1-7
  • Introduced through: buildpack-deps:testing-scm@* util-linux/libmount1@2.36.1-7
  • Introduced through: buildpack-deps:testing-scm@* util-linux/libsmartcols1@2.36.1-7
  • Introduced through: buildpack-deps:testing-scm@* util-linux/libuuid1@2.36.1-7
  • Introduced through: buildpack-deps:testing-scm@* util-linux/mount@2.36.1-7

NVD Description

Note: Versions mentioned in the description apply to the upstream util-linux package.

Remediation

There is no fixed version for Debian:11 util-linux.

References