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it-securitynotifies - [IT-SecNots] [SECURITY] [DSA 5557-1] webkit2gtk security update

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[IT-SecNots] [SECURITY] [DSA 5557-1] webkit2gtk security update


Chronologisch Thread  
  • From: Alberto Garcia <berto AT debian.org>
  • To: debian-security-announce AT lists.debian.org
  • Subject: [IT-SecNots] [SECURITY] [DSA 5557-1] webkit2gtk security update
  • Date: Fri, 17 Nov 2023 00:22:40 +0000
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

- -------------------------------------------------------------------------
Debian Security Advisory DSA-5557-1 security AT 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/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 AT lists.debian.org
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  • [IT-SecNots] [SECURITY] [DSA 5557-1] webkit2gtk security update, Alberto Garcia, 17.11.2023

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