CVE-2018-2846 — Oracle Mysql vulnerability

9 documents7 sources
Severity
4.9MEDIUMNVD
EPSS
0.4%
top 40.46%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Oracle MysqlOracle Corporation Mysql ServerCanonical Ubuntu Linux+1 more
Timeline
PublishedApr 19
Latest updateMay 13

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Performance Schema). Supported versions that are affected are 5.7.21 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:HExploitability: 1.2 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5oracle_corporation/mysql_server5.7.21 and prior
▶NVDoracle/mysql5.7.0 — 5.7.21

Also affects: Ubuntu Linux 14.04, 16.04, 17.10, 18.04

Patches

Patch: www.oracle.com ↗Patch: www.oracle.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-xjg6-x934-rxf8: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Performance Schema)↗2022-05-13
▶
CVEList
CVE-2018-2846: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Performance Schema)↗2018-04-19
▶
OSV
CVE-2018-2846: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Performance Schema)↗2018-04-18
▶

📋Vendor Advisories

3
Ubuntu
MySQL vulnerabilities↗2018-04-30
▶
Ubuntu
MySQL vulnerabilities↗2018-04-23
▶
Red Hat
mysql: Server: Performance Schema unspecified vulnerability (CPU Apr 2018)↗2018-04-17
▶

💬Community

1
Bugzilla
CVE-2018-2846 mysql: Server: Performance Schema unspecified vulnerability (CPU Apr 2018)↗2018-04-18
▶
CVE-2018-2846 — Oracle Mysql vulnerability | cvebase