CVE-2019-2991 — Vulnetix

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CVE-2019-2991 PUBLISHED

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.017 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).

EPSS 0.43% · 62.3th percentile

Risk Scores

EPSS Score

0.43%

62.3th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:20.04:LTS	mysql-8.0	0, 8.0.17-0ubuntu2, 8.0.17-0ubuntu3
Ubuntu:14.04:LTS	mysql-5.5	5.5.34-0ubuntu2, 5.5.35-0ubuntu1, 5.5.35+dfsg-1ubuntu1

Timeline

Oct 16, 2019 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Jan 6, 2022 EPSS Score
Feb 4, 2022 EPSS Score
Feb 25, 2022 EPSS Score
Apr 1, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Aug 31, 2022 EPSS Score
Nov 1, 2022 EPSS Score

References

https://ubuntu.com/security/CVE-2019-2991 third-party-advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html third-party-advisory
https://ubuntu.com/security/notices/USN-4195-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2019-2991 third-party-advisory

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