Improper Locking Affecting mariadb-devel package, versions <3:10.5.22-1.module+el8.8.0+21173+e955d7af
Threat Intelligence
EPSS
0.04% (6th
percentile)
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Test your applications- Snyk ID SNYK-ORACLE8-MARIADBDEVEL-5914496
- published 22 Sep 2023
- disclosed 27 Aug 2022
Introduced: 27 Aug 2022
CVE-2022-38791 Open this link in a new tabHow to fix?
Upgrade Oracle:8 mariadb-devel to version 3:10.5.22-1.module+el8.8.0+21173+e955d7af or higher.
This issue was patched in ELSA-2023-5683.
NVD Description
Note: Versions mentioned in the description apply only to the upstream mariadb-devel package and not the mariadb-devel package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
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
- https://linux.oracle.com/cve/CVE-2022-38791.html
- https://linux.oracle.com/errata/ELSA-2023-5259.html
- https://linux.oracle.com/errata/ELSA-2023-5683.html
- https://jira.mariadb.org/browse/MDEV-28719
- https://security.netapp.com/advisory/ntap-20221104-0008/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZHISY4YVO4S5QJYYIXCIAXBM7INOL4VY/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTVAONAZXJFGHAJ4RP2OF3EAMQCOTDSQ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WCOEGSVMIEXDZHBOSV6WVF7FAVRBR2JE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WCOEGSVMIEXDZHBOSV6WVF7FAVRBR2JE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WTVAONAZXJFGHAJ4RP2OF3EAMQCOTDSQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZHISY4YVO4S5QJYYIXCIAXBM7INOL4VY/
CVSS Scores
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