VDB
CVE-2020-13249
CVE-2020-13249
PUBLISHED
CVSS 8.800000190734863 HIGH
libmariadb/mariadb_lib.c in MariaDB Connector/C before 3.1.8 does not properly validate the content of an OK packet received from a server. NOTE: although mariadb_lib.c was originally based on code shipped for MySQL, this issue does not affect any MySQL components supported by Oracle.
EPSS 2.40% · 83.4th percentile
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
2.40%
83.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | mariadb-10.3 | 0, 1:10.3.22-1ubuntu1, 1:10.3.22-1 |
| Ubuntu:18.04:LTS | mariadb-10.1 | 1:10.1.44-0ubuntu0.18.04.1, 0, * |
| Ubuntu:16.04:LTS | mariadb-10.0 | 10.0.31-0ubuntu0.16.04.2, 10.0.34-0ubuntu0.16.04.1, 10.0.36-0ubuntu0.16.04.1 |
Timeline
- May 20, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Jan 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-13249 third-party-advisory
- https://github.com/mariadb-corporation/mariadb-connector-c/commit/2759b87d72926b7c9b5426437a7c8dd15ff57945 third-party-advisory
- https://github.com/mariadb-corporation/mariadb-connector-c/compare/v3.1.7...v3.1.8 third-party-advisory
- https://ubuntu.com/security/notices/USN-4603-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-13249 third-party-advisory