PT-2023-6185 · Oracle+8 · Mysql Server+7

Published 2023-10-17 · Updated 2025-01-20 · CVE-2023-22059

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Oracle MySQL Server versions 8.0.34 and prior Oracle MySQL Server version 8.1.0

Description The issue is related to insufficient input validation in the Server: Optimizer component of Oracle MySQL Server, allowing a low-privileged attacker with network access via multiple protocols to compromise the 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 8.0.34 and prior, update to a version that includes the fix for this issue. For Oracle MySQL Server version 8.1.0, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting network access to the MySQL Server to minimize the risk of exploitation.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALSA-2024:0894

ALSA-2024:1141

ALT-PU-2023-7324

ALT-PU-2023-7463

ALT-PU-2023-7647

ALT-PU-2023-7888

AZL-31585

BDU:2023-06894

CESA-2024_0894

CVE-2023-22059

INFSA-2024_1141

OESA-2023-1834

OESA-2023-1835

OESA-2023-1836

OESA-2024-2071

RHSA-2024:0894

RHSA-2024:1141

RHSA-2024:2619

RHSA-2024_0894

RHSA-2024_1141

USN-6459-1

Affected Products

Alt Linux

Almalinux

Centos

Linuxmint

Mysql Server

Red Hat

Rocky Linux

Ubuntu

References · 419

• 🔥 https://github.com/d0rb/CVE-2023-38545 · Exploit
• 🔥 https://github.com/UTsweetyfish/CVE-2023-38545 · Exploit
• 🔥 https://github.com/imfht/CVE-2023-38545 · Exploit
• 🔥 https://github.com/fatmo666/CVE-2023-38545-libcurl-SOCKS5-heap-buffer-overflow · Exploit
• 🔥 https://github.com/vanigori/CVE-2023-38545-sample · Exploit
• 🔥 https://github.com/bcdannyboy/CVE-2023-38545 · Exploit
• 🔥 https://github.com/xen0bit/CVE-2022-37434_poc · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-21483 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21881 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-22026 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21000 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21425 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21866 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-22097 · Security Note
• https://osv.dev/vulnerability/OESA-2023-1835 · Vendor Advisory