[USN-7059-1] OATH Toolkit vulnerability

-----BEGIN PGP PUBLIC KEY BLOCK-----
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=Qkbp
-----END PGP PUBLIC KEY BLOCK-----
-----BEGIN PGP SIGNATURE-----

wsB5BAABCAAjFiEEOMd9M4Vpc6WHYvv+QB78vNoP8b0FAmcGonQFAwAAAAAACgkQQB78vNoP8b0j
uQgA6DeAUjynlf5dfEjLXfCafrDg4cZUXO2LZ5o0pyGaBZdEEnOE51EJms1aT0nNlLsAjk9yDh0m
ZeTn77Gkl2g4Iq/CxpInIUBNzkTZuvV5lfBFuqUAMSF9+nFGiAC5xNQkp9F/AKOzIB30MvQ2l504
otb7B87Uct1MIXEKK38R1bMUgbrBsy4VFxN5DGlCauLlmSZqpL/V2IK9YhYjqq+cp5vOaLIVjy+A
974Vy4chK5Mk99HSyPQROar/P+7BlcDMID1c5/1R6TIi6FysjBpFOtAjIl2u0IHhhmkwwz8gC9Fx
o0HMzamauyt34aWR9dwIdXxuSflMIsrqkmpq1SwOpA==
=7rao
-----END PGP SIGNATURE-----

==========================================================================

Ubuntu Security Notice USN-7059-1
October 09, 2024

oath-toolkit vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS

Summary:

oath-toolkit could be made overwrite files as the administrator.

Software Description:
- oath-toolkit: Development files for the OATH Toolkit Liboath library

Details:

Fabian Vogt discovered that OATH Toolkit incorrectly handled file
permissions. A remote attacker could possibly use this issue to
overwrite root owned files, leading to a privilege escalation attack.
(CVE-2024-47191)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 24.04 LTS
  liboath-dev                     2.6.11-2.1ubuntu0.1

Ubuntu 22.04 LTS
  liboath-dev                     2.6.7-3ubuntu0.1

In general, a standard system update will make all the necessary changes.

References:
  https://ubuntu.com/security/notices/USN-7059-1
  CVE-2024-47191

Package Information:
  https://launchpad.net/ubuntu/+source/oath-toolkit/2.6.11-2.1ubuntu0.1
  https://launchpad.net/ubuntu/+source/oath-toolkit/2.6.7-3ubuntu0.1