NULL Pointer Dereference Affecting libarchive package, versions <3.2.2-2+deb9u1
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Availability
High
Threat Intelligence
EPSS
0.63% (79th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN9-LIBARCHIVE-328327
- published 3 Apr 2017
- disclosed 3 Apr 2017
Introduced: 3 Apr 2017
CVE-2016-10209 Open this link in a new tabHow to fix?
Upgrade Debian:9
libarchive
to version 3.2.2-2+deb9u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libarchive
package and not the libarchive
package as distributed by Debian
.
See How to fix?
for Debian:9
relevant fixed versions and status.
The archive_wstring_append_from_mbs function in archive_string.c in libarchive 3.2.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted archive file.
References
- https://security-tracker.debian.org/tracker/CVE-2016-10209
- https://www.debian.org/security/2018/dsa-4360
- https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html
- https://github.com/libarchive/libarchive/issues/842
- http://www.securityfocus.com/bid/97327
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-10209
- https://usn.ubuntu.com/3736-1/