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- From: Salvatore Bonaccorso <carnil AT debian.org>
- To: debian-security-announce AT lists.debian.org
- Subject: [IT-SecNots] [SECURITY] [DSA 5519-1] grub2 security update
- Date: Fri, 06 Oct 2023 19:03:15 +0000
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Hash: SHA512
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Debian Security Advisory DSA-5519-1 security AT debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
October 06, 2023 https://www.debian.org/security/faq
- -------------------------------------------------------------------------
Package : grub2
CVE ID : CVE-2023-4692 CVE-2023-4693
Maxim Suhanov discovered multiple vulnerabilities in GURB2's code to
handle NTFS filesystems, which may result in a Secure Boot bypass.
For the oldstable distribution (bullseye), these problems have been fixed
in version 2.06-3~deb11u6.
For the stable distribution (bookworm), these problems have been fixed in
version 2.06-13+deb12u1.
We recommend that you upgrade your grub2 packages.
For the detailed security status of grub2 please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/grub2
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 5519-1] grub2 security update, Salvatore Bonaccorso, 06.10.2023
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