Cross-site Scripting (XSS) Affecting webkit2gtk3-jsc-devel package, versions <0:2.32.3-2.el8


Severity

Recommended
0.0
medium
0
10

Based on AlmaLinux security rating

    Threat Intelligence

    EPSS
    0.17% (56th percentile)

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  • Snyk ID SNYK-ALMALINUX8-WEBKIT2GTK3JSCDEVEL-5638596
  • published 28 May 2023
  • disclosed 9 Nov 2021

How to fix?

Upgrade AlmaLinux:8 webkit2gtk3-jsc-devel to version 0:2.32.3-2.el8 or higher.
This issue was patched in ALSA-2021:4381.

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 AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

A logic issue was addressed with improved state management. 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. Processing maliciously crafted web content may lead to universal cross site scripting.

CVSS Scores

version 3.1
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NVD

6.1 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Changed
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None
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SUSE

6.1 medium
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Red Hat

8.1 high