CVE-2022-31621
Vulnerability from cvelistv5
Published
2022-05-25 00:00
Modified
2024-10-30 13:35
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Summary
MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_xbstream.cc, when an error occurs (stream_ctxt->dest_file == NULL) while executing the method xbstream_open, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.
References
cve@mitre.orghttps://github.com/MariaDB/server/commit/b1351c15946349f9daa7e5297fb2ac6f3139e4a8Patch, Third Party Advisory
cve@mitre.orghttps://jira.mariadb.org/browse/MDEV-26561
cve@mitre.orghttps://jira.mariadb.org/browse/MDEV-26574
cve@mitre.orghttps://jira.mariadb.org/browse/MDEV-26574?filter=-2Issue Tracking, Permissions Required, Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20220707-0006/Third Party Advisory
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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