CVE-2021-2166 Affecting mariadb-embedded package, versions <3:10.5.13-1.module+el8.5.0+20630+d7805586
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Test your applications- Snyk ID SNYK-ORACLE8-MARIADBEMBEDDED-2804698
- published 10 Apr 2022
- disclosed 22 Apr 2021
Introduced: 22 Apr 2021
CVE-2021-2166 Open this link in a new tabHow to fix?
Upgrade Oracle:8 mariadb-embedded to version 3:10.5.13-1.module+el8.5.0+20630+d7805586 or higher.
This issue was patched in ELSA-2022-1557.
NVD Description
Note: Versions mentioned in the description apply only to the upstream mariadb-embedded package and not the mariadb-embedded package as distributed by Oracle.
See How to fix? for Oracle:8 relevant fixed versions and status.
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
References
- https://linux.oracle.com/cve/CVE-2021-2166.html
- https://linux.oracle.com/errata/ELSA-2021-3590.html
- https://linux.oracle.com/errata/ELSA-2022-1556.html
- https://linux.oracle.com/errata/ELSA-2022-1557.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AKV7TRUEQW6EV45RSZVVFLVQMNHVHBCJ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DPA3CTGXPVWKHMCQDVURK4ETH7GE34KK/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GAU7KW36A6TQGKG3RUITYSVUFIHBY3OT/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JJQRPXNDH6YHQLUSCS5VA7DAW32PN7N7/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PEF5CRATUGQZUSQU63MHQIDZPOLHW2VE/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UJVUTKKFQAWR7NURCQHQQ5JHTVYGEOYQ/
- https://security.gentoo.org/glsa/202105-27
- https://security.gentoo.org/glsa/202105-28
- https://security.netapp.com/advisory/ntap-20210513-0002/
- https://www.oracle.com/security-alerts/cpuapr2021.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AKV7TRUEQW6EV45RSZVVFLVQMNHVHBCJ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DPA3CTGXPVWKHMCQDVURK4ETH7GE34KK/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GAU7KW36A6TQGKG3RUITYSVUFIHBY3OT/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JJQRPXNDH6YHQLUSCS5VA7DAW32PN7N7/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PEF5CRATUGQZUSQU63MHQIDZPOLHW2VE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UJVUTKKFQAWR7NURCQHQQ5JHTVYGEOYQ/