Integer Underflow Affecting pixman-debuginfo package, versions <0:0.26.2-5.10.amzn1


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
1.65% (88th percentile)

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  • Snyk IDSNYK-AMZN201803-PIXMANDEBUGINFO-1671735
  • published27 Sept 2021
  • disclosed18 Jan 2014

Introduced: 18 Jan 2014

CVE-2013-6425  (opens in a new tab)
CWE-191  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2018.03 pixman-debuginfo to version 0:0.26.2-5.10.amzn1 or higher.
This issue was patched in ALAS-2014-272.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pixman-debuginfo package and not the pixman-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2018.03 relevant fixed versions and status.

Integer underflow in the pixman_trapezoid_valid macro in pixman.h in Pixman before 0.32.0, as used in X.Org server and cairo, allows context-dependent attackers to cause a denial of service (crash) via a negative bottom value.

CVSS Scores

version 3.1