2.1
CVSSv2

CVE-2021-2042

Published: 20/01/2021 Updated: 04/01/2022
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 2.3 | Impact Score: 1.4 | Exploitability Score: 0.8
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.21 and prior. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 2.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).

Vulnerability Trend

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Vendor Advisories

Debian Bug report logs - #980795 Security fixes from the January 2021 CPU Package: src:mysql-80; Maintainer for src:mysql-80 is Debian MySQL Maintainers <pkg-mysql-maint@listsaliothdebianorg>; Reported by: Lars Tangvald <larstangvald@oraclecom> Date: Fri, 22 Jan 2021 11:45:01 UTC Severity: grave Tags: fixed-up ...