PT-2024-4996 · Oracle+4 · Mysql Server+3

Published 2024-07-16 · Updated 2025-03-20 · CVE-2024-21127

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:N/A:C

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 errors in authorization in the Server: DDL component of Oracle MySQL Server. It allows a high-privileged attacker with network access via multiple protocols 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 8.0.37 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.

Fix

DoS

Improper Authorization

Resource Exhaustion

Weakness Enumeration

CWE-285

CWE-400

Related Identifiers

ALT-PU-2024-11680

ALT-PU-2024-11998

ALT-PU-2024-12004

ALT-PU-2024-12462

AZL-50510

AZL-50565

BDU:2024-05520

CVE-2024-21127

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 · 258

• https://nvd.nist.gov/vuln/detail/CVE-2023-21881 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21157 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21640 · 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://nvd.nist.gov/vuln/detail/CVE-2024-21056 · Security Note
• https://ubuntu.com/security/CVE-2024-21125 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-22026 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-38545 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21920 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21127 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21096 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-39400 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21053 · Security Note
• https://osv.dev/vulnerability/CVE-2024-21127 · Vendor Advisory