The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade RHEL:9
mariadb
to version 3:10.5.16-2.el9_0 or higher.
This issue was patched in RHSA-2022:5948
.
Note: Versions mentioned in the description apply only to the upstream mariadb
package and not the mariadb
package as distributed by RHEL
.
See How to fix?
for RHEL:9
relevant fixed versions and status.
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. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.