CVEvulnerability

CVE-2017-3243

4.4 MEDIUM Published 2017-01-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-01-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.4 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
3.5 LOW — AV:N/AC:M/Au:S/C:N/I:N/A:P

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Charsets). Supported versions that are affected are 5.5.53 and earlier. Difficult to exploit 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 v3.0 Base Score 4.4 (Availability impacts).

Affected configurations

• oracle mysql (>= 5.5.0 <= 5.5.53) • mariadb mariadb (>= 5.5.0 < 5.5.54) • mariadb mariadb (>= 10.0.0 < 10.0.29) • mariadb mariadb (>= 10.1.0 < 10.1.21) • debian debian linux 8.0 • redhat enterprise linux desktop 7.0 • redhat enterprise linux eus 7.4 • redhat enterprise linux eus 7.5 • redhat enterprise linux eus 7.6 • redhat enterprise linux eus 7.7 • redhat enterprise linux server 7.0 • redhat enterprise linux server aus 7.6 • redhat enterprise linux server aus 7.7 • redhat enterprise linux server tus 7.6 • redhat enterprise linux server tus 7.7 • redhat enterprise linux workstation 7.0

References