Unrated severityNVD Advisory· Published Jan 20, 2021· Updated Sep 26, 2024
CVE-2021-2042
CVE-2021-2042
Description
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).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
19<=8.0.21+ 1 more
- (no CPE)range: <=8.0.21
- (no CPE)range: 8.0.21 and prior
- osv-coords17 versionspkg:apk/chainguard/mysql-8.0pkg:apk/chainguard/mysql-8.0-bitnami-compatpkg:apk/chainguard/mysql-8.0-clientpkg:apk/chainguard/mysql-8.0-devpkg:apk/chainguard/mysql-8.0-iamguarded-compatpkg:apk/chainguard/mysql-8.0-oci-entrypointpkg:apk/chainguard/mysql-8.0-oci-entrypoint-compatpkg:rpm/almalinux/mecabpkg:rpm/almalinux/mecab-ipadicpkg:rpm/almalinux/mecab-ipadic-EUCJPpkg:rpm/almalinux/mysqlpkg:rpm/almalinux/mysql-commonpkg:rpm/almalinux/mysql-develpkg:rpm/almalinux/mysql-errmsgpkg:rpm/almalinux/mysql-libspkg:rpm/almalinux/mysql-serverpkg:rpm/almalinux/mysql-test
< 8.0.38-r0+ 16 more
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 8.0.38-r0
- (no CPE)range: < 0.996-1.module_el8.4.0+2532+b8928c02.9
- (no CPE)range: < 2.7.0.20070801-16.module_el8.5.0+33+8bc5f36a
- (no CPE)range: < 2.7.0.20070801-16.module_el8.5.0+33+8bc5f36a
- (no CPE)range: < 8.0.26-1.module_el8.4.0+2532+b8928c02
- (no CPE)range: < 8.0.26-1.module_el8.4.0+2532+b8928c02
- (no CPE)range: < 8.0.26-1.module_el8.4.0+2532+b8928c02
- (no CPE)range: < 8.0.26-1.module_el8.4.0+2532+b8928c02
- (no CPE)range: < 8.0.26-1.module_el8.4.0+2532+b8928c02
- (no CPE)range: < 8.0.26-1.module_el8.4.0+2532+b8928c02
- (no CPE)range: < 8.0.26-1.module_el8.4.0+2532+b8928c02
Patches
Vulnerability mechanics
References
3- security.gentoo.org/glsa/202105-27mitrevendor-advisoryx_refsource_GENTOO
- security.netapp.com/advisory/ntap-20210219-0003/mitrex_refsource_CONFIRM
- www.oracle.com/security-alerts/cpujan2021.htmlmitrex_refsource_MISC
News mentions
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