CVE-2019-2737

medium

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server : Pluggable Auth). Supported versions that are affected are 5.6.44 and prior, 5.7.26 and prior and 8.0.16 and prior. Easily exploitable 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 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

References

http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html

https://usn.ubuntu.com/4070-1/

https://seclists.org/bugtraq/2019/Aug/1

http://packetstormsecurity.com/files/153862/Slackware-Security-Advisory-mariadb-Updates.html

https://usn.ubuntu.com/4070-2/

https://usn.ubuntu.com/4070-3/

https://access.redhat.com/errata/RHSA-2019:2484

https://access.redhat.com/errata/RHSA-2019:2511

https://support.f5.com/csp/article/K51272092

https://lists.fedoraproject.org/archives/list/[email protected]/message/CN3JPT5ICOAWQNPFVPVLLYR4TQIX4MXP/

https://lists.fedoraproject.org/archives/list/[email protected]/message/A55N3HZ3JZBXHQMGTUHY63FVTDU5ILEV/

https://support.f5.com/csp/article/K51272092?utm_source=f5support&utm_medium=RSS

https://access.redhat.com/errata/RHSA-2019:3708

http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00037.html

Details

Source: MITRE

Published: 2019-07-23

Updated: 2022-08-05

Risk Information

CVSS v2

Base Score: 4

Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3

Base Score: 4.9

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 1.2

Severity: MEDIUM