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


Severity

Recommended
critical

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
8.14% (95th percentile)

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  • Snyk IDSNYK-RHEL6-KDELIBSCOMMON-1448270
  • 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 RHEL:6 kdelibs-common to version 6:4.3.4-14.el6_3.2 or higher.
This issue was patched in RHSA-2012:1416.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kdelibs-common package and not the kdelibs-common package as distributed by RHEL. See How to fix? for RHEL: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 Base Scores

version 3.1