5.9
CVSSv3

CVE-2018-3123

Published: 23/04/2019 Updated: 03/10/2019
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.9 | Impact Score: 3.6 | Exploitability Score: 2.2
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Vulnerability Summary

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: libmysqld). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data. CVSS 3.0 Base Score 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).

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Vendor Advisories

Debian Bug report logs - #927308 mysql-57: Security fixes from the April 2019 CPU Package: src:mysql-57; Maintainer for src:mysql-57 is Debian MySQL Maintainers <pkg-mysql-maint@listsaliothdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Wed, 17 Apr 2019 19:57:02 UTC Severity: grave Tags: ...
Impact: Moderate Public Date: 2019-04-16 Bugzilla: 1702956: CVE-2018-3123 mysql: Server: libmysqld unspe ...