CVE-2022-38791
MEDIUMMariaDB 10.3.0-10.3.35 - Denial of Service via Deadlock in compress_write
Title source: llmDescription
In MariaDB before 10.9.2, compress_write in extra/mariabackup/ds_compress.cc does not release data_mutex upon a stream write failure, which allows local users to trigger a deadlock.
References (5)
Core 5
Core References
Issue Tracking, Vendor Advisory
https://jira.mariadb.org/browse/MDEV-28719
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221104-0008/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZHISY4YVO4S5QJYYIXCIAXBM7INOL4VY/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WCOEGSVMIEXDZHBOSV6WVF7FAVRBR2JE/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WTVAONAZXJFGHAJ4RP2OF3EAMQCOTDSQ/
Scores
CVSS v3
5.5
EPSS
0.0003
EPSS Percentile
10.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-667
Status
published
Products (5)
fedoraproject/fedora
35
fedoraproject/fedora
36
fedoraproject/fedora
37
mariadb/mariadb
10.9.1
mariadb/mariadb
10.3.0 - 10.3.36
Published
Aug 27, 2022
Tracked Since
Feb 18, 2026