Use After Free Affecting webkit2gtk3-jsc-devel package, versions <0:2.36.7-1.el8


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
0.29% (70th percentile)

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  • Snyk IDSNYK-CENTOS8-WEBKIT2GTK3JSCDEVEL-2945902
  • published8 Jul 2022
  • disclosed5 Jul 2022

Introduced: 5 Jul 2022

CVE-2022-26710  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade Centos:8 webkit2gtk3-jsc-devel to version 0:2.36.7-1.el8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk3-jsc-devel package and not the webkit2gtk3-jsc-devel package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 15.5 and iPadOS 15.5, macOS Monterey 12.4, tvOS 15.5, watchOS 8.6. Processing maliciously crafted web content may lead to arbitrary code execution.

CVSS Scores

version 3.1