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USN-5822-2: Samba regression
Jan. 26, 2023, 9:36 p.m. |
Ubuntu security notices ubuntu.com
introduced regressions in certain environments. Pending investigation of
these regressions, this update temporarily reverts the security fixes.
We apologize for the inconvenience.
Original advisory details:
It was discovered that Samba incorrectly handled the bad password count
logic. A remote attacker could possibly use this issue to bypass bad
passwords lockouts. This issue was only addressed in Ubuntu 22.10.
(CVE-2021-20251)
Evgeny Legerov discovered that Samba incorrectly handled buffers in
certain …
advisory bad bad passwords bypass cve environments fixes investigation issue logic lts password passwords samba security ubuntu update usn vulnerabilities
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