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Oracle Linux: (CVE-2022-31623) (Multiple Advisories): mariadb:10.3 security and bug fix update

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Oracle Linux: (CVE-2022-31623) (Multiple Advisories): mariadb:10.3 security and bug fix update

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
05/25/2022
Created
08/29/2022
Added
08/04/2022
Modified
09/15/2022

Description

MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc, when an error occurs (i.e., going to the err label) while executing the method create_worker_threads, the held lock thd->ctrl_mutex is not released correctly, which allows local users to trigger a denial of service due to the deadlock.

Solution(s)

  • oracle-linux-upgrade-galera
  • oracle-linux-upgrade-judy
  • oracle-linux-upgrade-mariadb
  • oracle-linux-upgrade-mariadb-backup
  • oracle-linux-upgrade-mariadb-common
  • oracle-linux-upgrade-mariadb-devel
  • oracle-linux-upgrade-mariadb-embedded
  • oracle-linux-upgrade-mariadb-embedded-devel
  • oracle-linux-upgrade-mariadb-errmsg
  • oracle-linux-upgrade-mariadb-gssapi-server
  • oracle-linux-upgrade-mariadb-oqgraph-engine
  • oracle-linux-upgrade-mariadb-pam
  • oracle-linux-upgrade-mariadb-server
  • oracle-linux-upgrade-mariadb-server-galera
  • oracle-linux-upgrade-mariadb-server-utils
  • oracle-linux-upgrade-mariadb-test
  • oracle-linux-upgrade-mysql-selinux

References

  • ELSA-2022-6443
  • CVE-2022-31623

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