Debian Security Advisory

DSA-5154-1 webkit2gtk -- security update

Date Reported:
01 Jun 2022
Affected Packages:
webkit2gtk
Vulnerable:
Yes
Security database references:
In Mitre's CVE dictionary: CVE-2022-26700, CVE-2022-26709, CVE-2022-26716, CVE-2022-26717, CVE-2022-26719, CVE-2022-30293.
More information:

The following vulnerabilities have been discovered in the WebKitGTK web engine:

  • CVE-2022-26700

    ryuzaki discovered that processing maliciously crafted web content may lead to code execution.

  • CVE-2022-26709

    Chijin Zhou discovered that processing maliciously crafted web content may lead to arbitrary code execution.

  • CVE-2022-26716

    SorryMybad discovered that Processing maliciously crafted web content may lead to arbitrary code execution.

  • CVE-2022-26717

    Jeonghoon Shin discovered that Processing maliciously crafted web content may lead to arbitrary code execution.

  • CVE-2022-26719

    Dongzhuo Zhao discovered that Processing maliciously crafted web content may lead to arbitrary code execution.

  • CVE-2022-30293

    Chijin Zhou discovered that processing maliciously crafted web content may lead to arbitrary code execution or to a denial of service (application crash).

For the oldstable distribution (buster), these problems have been fixed in version 2.36.3-1~deb10u1.

For the stable distribution (bullseye), these problems have been fixed in version 2.36.3-1~deb11u1.

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