Debian Security Advisory
DLA-3419-1 webkit2gtk -- LTS security update
- Date Reported:
- 12 May 2023
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2022-0108, CVE-2022-32885, CVE-2023-27932, CVE-2023-27954, CVE-2023-28205.
- More information:
The following vulnerabilities have been discovered in the WebKitGTK web engine:
Luan Herrera discovered that an HTML document may be able to render iframes with sensitive user information.
P1umer and Q1IQ discovered that processing maliciously crafted web content may lead to arbitrary code execution.
An anonymous researcher discovered that processing maliciously crafted web content may bypass Same Origin Policy.
An anonymous researcher discovered that a website may be able to track sensitive user information.
Clement Lecigne and Donncha O Cearbhaill discovered that processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
For Debian 10 buster, these problems have been fixed in version 2.38.6-0+deb10u1.
We recommend that you upgrade your webkit2gtk packages.
For the detailed security status of webkit2gtk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/webkit2gtk
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS