[SECURITY] [DLA 3272-1] sudo security update
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
- -------------------------------------------------------------------------
Debian LTS Advisory DLA-3272-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Thorsten Alteholz
January 18, 2023 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------
Package : sudo
Version : 1.8.27-1+deb10u5
CVE ID : CVE-2023-22809
Matthieu Barjole and Victor Cutillas discovered that sudoedit in sudo, a
program designed to provide limited super user privileges to specific
users, does not properly handle '--' to separate the editor and arguments
from files to edit. A local user permitted to edit certain files can take
advantage of this flaw to edit a file not permitted by the security
policy, resulting in privilege escalation.
More information can be found at:
https://www.sudo.ws/security/advisories/sudoedit_any/
For Debian 10 buster, this problem has been fixed in version
1.8.27-1+deb10u5.
We recommend that you upgrade your sudo packages.
For the detailed security status of sudo please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/sudo
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
-----BEGIN PGP SIGNATURE-----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=63RN
-----END PGP SIGNATURE-----
Reply to: