CVE-2021-30884 Affecting webkit2gtk-4_0-injected-bundles package, versions <2.34.3-3.92.1


Severity

Recommended
high

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.15% (52nd percentile)

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  • Snyk IDSNYK-SLES151-WEBKIT2GTK40INJECTEDBUNDLES-2670067
  • published14 Apr 2022
  • disclosed25 Jan 2022

Introduced: 25 Jan 2022

CVE-2021-30884  (opens in a new tab)

How to fix?

Upgrade SLES:15.1 webkit2gtk-4_0-injected-bundles to version 2.34.3-3.92.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk-4_0-injected-bundles package and not the webkit2gtk-4_0-injected-bundles package as distributed by SLES. See How to fix? for SLES:15.1 relevant fixed versions and status.

The issue was resolved with additional restrictions on CSS compositing. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Visiting a maliciously crafted website may reveal a user's browsing history.

CVSS Scores

version 3.1