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Samba CVE-2022-2031: CVE-2022-2031, CVE-2022-32742, CVE-2022-32744, CVE-2022-32745 and CVE-2022-32746. Please see announcements for details.

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Samba CVE-2022-2031: CVE-2022-2031, CVE-2022-32742, CVE-2022-32744, CVE-2022-32745 and CVE-2022-32746. Please see announcements for details.

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
07/29/2022
Created
08/29/2022
Added
07/29/2022
Modified
09/02/2022

Description

A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

Solution(s)

  • samba-upgrade-4_14_14
  • samba-upgrade-4_15_9
  • samba-upgrade-4_16_4

References

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