Out-of-Bounds Affecting libXi-devel package, versions <0:1.7.2-2.2.el6


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
1.1% (85th percentile)

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  • Snyk IDSNYK-CENTOS6-LIBXIDEVEL-2106865
  • published26 Jul 2021
  • disclosed9 Mar 2013

Introduced: 9 Mar 2013

CVE-2013-7439  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Centos:6 libXi-devel to version 0:1.7.2-2.2.el6 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libXi-devel package and not the libXi-devel package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

Multiple off-by-one errors in the (1) MakeBigReq and (2) SetReqLen macros in include/X11/Xlibint.h in X11R6.x and libX11 before 1.6.0 allow remote attackers to have unspecified impact via a crafted request, which triggers a buffer overflow.

CVSS Scores

version 3.1