CVE-2022-27378

An issue in the component Create_tmp_table::finalize of MariaDB Server v10.7 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

2.41% chance of exploitation in the next 30 days, 84th percentile

Published

2022-04-12

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://jira.mariadb.org/browse/MDEV-26423

Security advisories

• https://lists.debian.org/debian-lts-announce/2022/09/msg00023.html
• https://security.netapp.com/advisory/ntap-20220526-0004

References

• CVE Record
• NVD entry