CVE-2024-21055 — Uncontrolled Resource Consumption in Corporation Mysql Server

CWE-400 — Uncontrolled Resource Consumption7 documents7 sources
Severity
4.9MEDIUMNVD
EPSS
0.1%
top 67.12%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Oracle Corporation Mysql ServerOracle Mysql
Timeline
PublishedApr 16
Latest updateApr 17

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.35 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 3.1 Base Score 4.9 (Availability impacts). CVSS Vector:…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HExploitability: 1.2 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5oracle_corporation/mysql_server* — 8.0.35
▶NVDoracle/mysql8.0.0 — 8.0.35

🔴Vulnerability Details

3
GHSA
GHSA-hcm7-xw9m-99cx: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)↗2024-04-17
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CVEList
CVE-2024-21055: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)↗2024-04-16
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OSV
CVE-2024-21055: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)↗2024-04-16
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📋Vendor Advisories

3
Red Hat
mysql: Server: Optimizer unspecified vulnerability (CPU Apr 2024)↗2024-04-16
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Oracle
Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2024-21055↗2024-04-15
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Debian
CVE-2024-21055: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Op...↗2024
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CVE-2024-21055 — Uncontrolled Resource Consumption | cvebase