Integer Underflow Affecting libgd2 package, versions <2.2.4-1
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
1.8% (88th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN9-LIBGD2-383111
- published 15 Mar 2017
- disclosed 15 Mar 2017
Introduced: 15 Mar 2017
CVE-2016-10166 Open this link in a new tabHow to fix?
Upgrade Debian:9
libgd2
to version 2.2.4-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libgd2
package and not the libgd2
package as distributed by Debian
.
See How to fix?
for Debian:9
relevant fixed versions and status.
Integer underflow in the _gdContributionsAlloc function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors related to decrementing the u variable.
References
- https://security-tracker.debian.org/tracker/CVE-2016-10166
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10166
- http://www.debian.org/security/2017/dsa-3777
- https://github.com/libgd/libgd/commit/60bfb401ad5a4a8ae995dcd36372fe15c71e1a35
- http://libgd.github.io/release-2.2.4.html
- http://www.openwall.com/lists/oss-security/2017/01/26/1
- http://www.openwall.com/lists/oss-security/2017/01/28/6
- https://access.redhat.com/errata/RHSA-2019:2519
- https://access.redhat.com/errata/RHSA-2019:3299
- http://www.securityfocus.com/bid/95869
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-10166