CVE-2021-30823 Affecting webkit2gtk package, versions <2.34.1-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.18% (57th percentile)

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  • Snyk IDSNYK-DEBIAN13-WEBKIT2GTK-5699521
  • published22 Dec 2021
  • disclosed28 Oct 2021

Introduced: 28 Oct 2021

CVE-2021-30823  (opens in a new tab)

How to fix?

Upgrade Debian:13 webkit2gtk to version 2.34.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk package and not the webkit2gtk package as distributed by Debian. See How to fix? for Debian:13 relevant fixed versions and status.

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS.

CVSS Scores

version 3.1