Improper Restriction of Rendered UI Layers or Frames Affecting webkit2gtk3 package, versions <0:2.38.5-1.el8


Severity

Recommended
high

Based on AlmaLinux security rating

    Threat Intelligence

    EPSS
    0.14% (51st percentile)

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  • Snyk ID SNYK-ALMALINUX8-WEBKIT2GTK3-5615916
  • published 28 May 2023
  • disclosed 9 May 2023

How to fix?

Upgrade AlmaLinux:8 webkit2gtk3 to version 0:2.38.5-1.el8 or higher.
This issue was patched in ALSA-2023:2834.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk3 package and not the webkit2gtk3 package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

The issue was addressed with improved UI handling. This issue is fixed in tvOS 16.1, macOS Ventura 13, watchOS 9.1, Safari 16.1, iOS 16.1 and iPadOS 16. Visiting a malicious website may lead to user interface spoofing.

References

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

6.1 medium