Out-of-bounds Write Affecting webkitgtk3-doc package, versions *


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
0.47% (77th percentile)

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  • Snyk IDSNYK-CENTOS7-WEBKITGTK3DOC-2021569
  • published31 Oct 2021
  • disclosed26 Oct 2021

Introduced: 26 Oct 2021

CVE-2021-30851  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 webkitgtk3-doc.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkitgtk3-doc package and not the webkitgtk3-doc package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to code execution.

CVSS Scores

version 3.1