7.5

CVE-2022-32081

Exploit

MariaDB v10.4 to v10.7 was discovered to contain an use-after-poison in prepare_inplace_add_virtual at /storage/innobase/handler/handler0alter.cc.

Data is provided by the National Vulnerability Database (NVD)
Mariadb ≫ Mariadb Version >= 10.4.0 < 10.4.26
Mariadb ≫ Mariadb Version >= 10.5.0 < 10.5.17
Mariadb ≫ Mariadb Version >= 10.6.0 < 10.6.9
Mariadb ≫ Mariadb Version >= 10.7.0 < 10.7.5
Mariadb ≫ Mariadb Version >= 10.8.0 < 10.8.4
Mariadb ≫ Mariadb Version >= 10.9.0 < 10.9.2
Fedoraproject ≫ Fedora Version35
Fedoraproject ≫ Fedora Version36
Fedoraproject ≫ Fedora Version37
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.1% 0.289
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://jira.mariadb.org/browse/MDEV-26420
Third Party Advisory
Exploit
Issue Tracking