Bugzilla – Bug 1199953
VUL-0: CVE-2022-31622: mariadb,mariadb-100: MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc
Last modified: 2022-05-30 08:39:13 UTC
MariaDB Server before 10.7 is vulnerable to Denial of Service. In
extra/mariabackup/ds_compress.cc, when an error occurs (pthread_create returns a
nonzero value) while executing the method create_worker_threads, the held lock
is not released correctly, which allows local users to trigger a denial of
service due to the deadlock.
Upstream patch .
based on comment #2, back to Security team.