Origin Validation Error Affecting webkit2gtk3-jsc-devel package, versions <0:2.46.3-1.el9_5


Severity

Recommended
high

Based on AlmaLinux security rating

    Threat Intelligence

    EPSS
    0.07% (32nd percentile)

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  • Snyk ID SNYK-ALMALINUX9-WEBKIT2GTK3JSCDEVEL-8232476
  • published 18 Oct 2024
  • disclosed 13 Nov 2024

How to fix?

Upgrade AlmaLinux:9 webkit2gtk3-jsc-devel to version 0:2.46.3-1.el9_5 or higher.
This issue was patched in ALSA-2024:9553.

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:9 relevant fixed versions and status.

A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue is fixed in Safari 18, visionOS 2, watchOS 11, macOS Sequoia 15, iOS 18 and iPadOS 18, tvOS 18. A malicious website may exfiltrate data cross-origin.

CVSS Scores

version 3.1
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NVD

6.5 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
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Red Hat

6.5 medium
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SUSE

6.5 medium