Out-of-bounds Write Affecting webkit2gtk package, versions <2.32.3-1


0.0
high

Snyk CVSS

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

    Threat Intelligence

    EPSS 0.28% (68th percentile)
Expand this section
NVD
8.8 high
Expand this section
SUSE
8.8 high
Expand this section
Red Hat
8.8 high

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-DEBIAN12-WEBKIT2GTK-1562464
  • published 27 Jul 2021
  • disclosed 8 Sep 2021

How to fix?

Upgrade Debian:12 webkit2gtk to version 2.32.3-1 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:12 relevant fixed versions and status.

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution.

References