Use After Free Affecting webkit2gtk package, versions <2.22.0-2


low

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 60.59% (98th percentile)
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NVD
8.8 high
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SUSE
8.8 high

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  • Snyk ID SNYK-DEBIANUNSTABLE-WEBKIT2GTK-389336
  • published 9 Oct 2018
  • disclosed 3 Apr 2019

How to fix?

Upgrade Debian:unstable webkit2gtk to version 2.22.0-2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkit2gtk package and not the webkit2gtk package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

A use after free issue was addressed with improved memory management. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.