PT-2024-4999 · Oracle+4 · Mysql Server+3

CVE-2024-21134 · Published 2024-07-16 · Updated 2024-10-17

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Name of the Vulnerable Software and Affected Versions: Oracle MySQL Server versions 8.0.37 and prior Oracle MySQL Server versions 8.4.0 and prior

Description: The issue is related to the Server: Connection Handling component of Oracle MySQL Server, where an easily exploitable vulnerability allows a low-privileged attacker with network access via multiple protocols to compromise the server. This can result in unauthorized ability to cause a partial denial of service of MySQL Server.

Recommendations: For Oracle MySQL Server versions 8.0.37 and prior, update to a version later than 8.0.37 to resolve the issue. For Oracle MySQL Server versions 8.4.0 and prior, update to a version later than 8.4.0 to resolve the issue. As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.

Exploit

Fix

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

ALT-PU-2024-11680

ALT-PU-2024-11998

ALT-PU-2024-12004

ALT-PU-2024-12462

AZL-50498

AZL-50577

BDU:2024-05523

CVE-2024-21134

OESA-2024-1932

OESA-2024-1933

OESA-2024-1934

OESA-2024-1935

OESA-2024-2071

USN-6934-1

Affected Products

Alt Linux

Linuxmint

Mysql Server

Ubuntu

References · 257

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21134.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-21486 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-20977 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-39410 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21427 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21594 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21935 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21413 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21872 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21173 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21053 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21485 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21878 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21009 · Security Note
• https://cve.org/CVERecord?id=CVE-2024-21134 · Security Note