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AUSCERT External Security Bulletin Redistribution
ESB-2022.4851
webkit2gtk security update
29 September 2022
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: webkit2gtk
Publisher: Debian
Operating System: Debian GNU/Linux
Resolution: Patch/Upgrade
CVE Names: CVE-2022-32886
Original Bulletin:
https://www.debian.org/security/2022/dsa-5240
Comment: CVSS (Max): 8.8 CVE-2022-32886 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
CVSS Source: NVD
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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Debian Security Advisory DSA-5240-1 security@debian.org
https://www.debian.org/security/ Alberto Garcia
September 28, 2022 https://www.debian.org/security/faq
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Package : webkit2gtk
CVE ID : CVE-2022-32886
The following vulnerabilities have been discovered in the WebKitGTK
web engine:
CVE-2022-32886
P1umer, afang5472 and xmzyshypnc discovered that processing
maliciously crafted web content may lead to arbitrary code
execution
For the stable distribution (bullseye), this problem has been fixed in
version 2.38.0-1~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
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
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