PT-2024-3195 · Oracle+4 · Mysql Server+3

Published 2024-04-16 · Updated 2024-11-27 · CVE-2024-20994

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Oracle MySQL Server versions 8.0.36 and prior Oracle MySQL Server versions 8.3.0 and prior

Description The issue is related to a vulnerability in the MySQL Server product, specifically in the Server: Information Schema component. This vulnerability can be exploited by a low-privileged attacker with network access via multiple protocols, allowing them to compromise the MySQL Server. Successful attacks can result in the unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of the MySQL Server.

Recommendations For Oracle MySQL Server versions 8.0.36 and prior, update to a version later than 8.0.36 to resolve the issue. For Oracle MySQL Server versions 8.3.0 and prior, update to a version later than 8.3.0 to resolve the issue. As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

ALT-PU-2024-11520

ALT-PU-2024-12462

ALT-PU-2024-7978

ALT-PU-2024-8426

BDU:2024-03417

CVE-2024-20994

OESA-2024-1558

OESA-2024-1559

OESA-2024-1560

OESA-2024-1561

OESA-2024-1744

OESA-2024-2071

USN-6823-1

Affected Products

Alt Linux

Linuxmint

Mysql Server

Ubuntu

References · 258

• https://nvd.nist.gov/vuln/detail/CVE-2023-21881 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21946 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21454 · Security Note
• https://ubuntu.com/security/CVE-2024-21009 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-22026 · Security Note
• https://osv.dev/vulnerability/CVE-2024-20994 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-21459 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21867 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-20994 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-03417 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21127 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-20967 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21137 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-22058 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21526 · Security Note