- -------------------------------------------------------------------------
Debian LTS Advisory DLA-3274-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/               Emilio Pozuelo Monfort
January 19, 2023                              https://wiki.debian.org/LTS
- -------------------------------------------------------------------------

Package        : webkit2gtk
Version        : 2.38.3-1~deb10u1
CVE ID         : CVE-2022-42852 CVE-2022-42856 CVE-2022-42867 CVE-2022-46692
                 CVE-2022-46698 CVE-2022-46699 CVE-2022-46700

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

CVE-2022-42852

    hazbinhotel discovered that processing maliciously crafted web
    content may result in the disclosure of process memory.

CVE-2022-42856

    Clement Lecigne discovered that processing maliciously crafted web
    content may lead to arbitrary code execution.

CVE-2022-42867

    Maddie Stone discovered that processing maliciously crafted web
    content may lead to arbitrary code execution.

CVE-2022-46692

    KirtiKumar Anandrao Ramchandani discovered that processing
    maliciously crafted web content may bypass Same Origin Policy.

CVE-2022-46698

    Dohyun Lee and Ryan Shin discovered that processing maliciously
    crafted web content may disclose sensitive user information.

CVE-2022-46699

    Samuel Gross discovered that processing maliciously crafted web
    content may lead to arbitrary code execution.

CVE-2022-46700

    Samuel Gross discovered that processing maliciously crafted web
    content may lead to arbitrary code execution.

For Debian 10 buster, these problems have been fixed in version
2.38.3-1~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/source-package/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

Debian LTS: DLA-3274-1: webkit2gtk security update

January 19, 2023
The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2022-42852

Summary

CVE-2022-42852

hazbinhotel discovered that processing maliciously crafted web
content may result in the disclosure of process memory.

CVE-2022-42856

Clement Lecigne discovered that processing maliciously crafted web
content may lead to arbitrary code execution.

CVE-2022-42867

Maddie Stone discovered that processing maliciously crafted web
content may lead to arbitrary code execution.

CVE-2022-46692

KirtiKumar Anandrao Ramchandani discovered that processing
maliciously crafted web content may bypass Same Origin Policy.

CVE-2022-46698

Dohyun Lee and Ryan Shin discovered that processing maliciously
crafted web content may disclose sensitive user information.

CVE-2022-46699

Samuel Gross discovered that processing maliciously crafted web
content may lead to arbitrary code execution.

CVE-2022-46700

Samuel Gross discovered that processing maliciously crafted web
content may lead to arbitrary code execution.

For Debian 10 buster, these problems have been fixed in version
2.38.3-1~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/source-package/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


Severity
Package : webkit2gtk
Version : 2.38.3-1~deb10u1
CVE ID : CVE-2022-42852 CVE-2022-42856 CVE-2022-42867 CVE-2022-46692

Related News

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
5.ShakingHands Esm H320
2 - 3 min read
At The Linux Foundation's Open Source Summit North America , Linus Torvalds, the creator of Linux, discussed various topics related to Linux
30.Lock Globe Motherboard Esm H320
1 - 2 min read
The SPDX 3.0 release marks a significant milestone in software management, particularly for Linux admins, infosec professionals, internet security
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