Improper Authentication Affecting webkit2gtk3-devel package, versions <2.32.3-9.1


Severity

Recommended
high

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.27% (68th percentile)

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  • Snyk IDSNYK-SLES152-WEBKIT2GTK3DEVEL-2669893
  • published14 Apr 2022
  • disclosed3 Aug 2021

Introduced: 3 Aug 2021

CVE-2021-30720  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 webkit2gtk3-devel to version 2.32.3-9.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk3-devel package and not the webkit2gtk3-devel package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers.

CVSS Scores

version 3.1