-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

- -------------------------------------------------------------------------
Debian Security Advisory DSA-5557-1                   security@debian.org
https://www.debian.org/security/                           Alberto Garcia
November 17, 2023                     https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : webkit2gtk
CVE ID         : CVE-2023-41983 CVE-2023-42852

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

CVE-2023-41983

    Junsung Lee discovered that processing web content may lead to a
    denial-of-service.

CVE-2023-42852

    An anonymous researcher discovered that processing web content may
    lead to arbitrary code execution.

For the oldstable distribution (bullseye), these problems have been fixed
in version 2.42.2-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in
version 2.42.2-1~deb12u1.

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/source-package/webkit2gtk

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org

Debian: DSA-5557-1: webkit2gtk security update

November 17, 2023
The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2023-41983

Summary

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

CVE-2023-41983

Junsung Lee discovered that processing web content may lead to a
denial-of-service.

CVE-2023-42852

An anonymous researcher discovered that processing web content may
lead to arbitrary code execution.

For the oldstable distribution (bullseye), these problems have been fixed
in version 2.42.2-1~deb11u1.

For the stable distribution (bookworm), these problems have been fixed in
version 2.42.2-1~deb12u1.

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/source-package/webkit2gtk

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org

Severity
Package : webkit2gtk
CVE ID : CVE-2023-41983 CVE-2023-42852

Related News

19.Laptop Bed Esm H320
2 - 3 min read
The release of Google Chrome 124 addresses four vulnerabilities, including a critical security flaw that can enable attackers to execute arbitrary
23.Tablet Connections Esm H320
2 - 3 min read
The release of Ubuntu 24.04 LTS , also known as Noble Numbat, brings various security enhancements and exciting new features . These improvements
4.Lock AbstractDigital Esm H320
2 - 3 min read
Tails 6.2 is a new Linux distribution release that expands its multilingual support and improves security features. The distribution is a
19.Laptop Bed Esm H320
2 - 3 min read
AlmaLinux 9.4 beta has been released and provides compelling reasons to consider it for desktop usage. While AlmaLinux is primarily known as a
32.Lock Code Circular Esm H320
2 - 3 min read
Linux admins and security practitioners face significant challenges in keeping their Linux systems secure amidst the constant threat of kernel bugs.
1.Penguin Landscape Esm H320
2 - 3 min read
A significant security threat, known as the Spectre v2 exploit, has been observed targeting Linux systems running on modern Intel processors. Let's
10.FingerPrint Locks Esm H320
2 - 3 min read
The recent release of I2P 2.5.0 , an anonymous P2P network that protects against online censorship, surveillance, and monitoring, has brought a slew
24.Key Code Esm H320
2 - 3 min read
The Akira ransomware group has extorted approximately $42 million from over 250 victims since January 1, 2024. The group initially focused on
Sign Up

Get the Latest News & Insights

Sign up to get the latest security news affecting Linux and open source delivered straight to your inbox.

© 2024 Guardian Digital, Inc All Rights Reserved