Out-of-Bounds Affecting kdelibs-apidocs package, versions <6:4.3.4-14.el6_3.2


Severity

Recommended
critical

Based on CentOS security rating.

Threat Intelligence

EPSS
8.14% (95th percentile)

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  • Snyk IDSNYK-CENTOS6-KDELIBSAPIDOCS-2063357
  • published26 Jul 2021
  • disclosed30 Oct 2012

Introduced: 30 Oct 2012

CVE-2012-4513  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Centos:6 kdelibs-apidocs to version 6:4.3.4-14.el6_3.2 or higher.

NVD Description

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

khtml/imload/scaledimageplane.h in Konqueror in KDE 4.7.3 allows remote attackers to cause a denial of service (crash) and possibly read memory via large canvas dimensions, which leads to an unexpected sign extension and a heap-based buffer over-read.

CVSS Scores

version 3.1