Medium severity4.3NVD Advisory· Published Oct 21, 2020· Updated Jun 17, 2026
CVE-2020-14838
CVE-2020-14838
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions that are affected are 8.0.21 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols 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 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/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- www.oracle.com/security-alerts/cpuoct2020.htmlnvdPatchVendor Advisory
- security.gentoo.org/glsa/202105-27nvdThird Party Advisory
- security.netapp.com/advisory/ntap-20201023-0003/nvdThird Party Advisory
News mentions
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