PT-2022-5177 · Oracle+7 · Mysql Server+6

Published 2022-10-18 · Updated 2024-08-30 · CVE-2022-21632

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 MySQL Server versions 8.0.30 and prior

Description The issue exists due to insufficient input validation in the MySQL Server component, specifically in the Security: Privileges subsystem. This allows a remote attacker with high privileges and network access via multiple protocols to compromise the MySQL Server. Successful attacks can result in the ability to cause a hang or frequently repeatable crash of the MySQL Server, leading to a denial of service.

Recommendations For versions 8.0.30 and prior, update to a version that includes the fix for this issue to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALSA-2023:2621

ALSA-2023:3087

ALT-PU-2023-7310

ALT-PU-2023-7463

ALT-PU-2023-7647

ALT-PU-2023-7888

AZL-11208

BDU:2022-06434

CESA-2023_3087

CVE-2022-21632

OESA-2023-1834

OESA-2023-1835

OESA-2023-1836

OESA-2024-2071

RHSA-2023:1102

RHSA-2023:2621

RHSA-2023:3087

RHSA-2023_2621

RHSA-2023_3087

USN-5696-1

Affected Products

Alt Linux

Almalinux

Centos

Linuxmint

Mysql Server

Red Hat

Ubuntu

References · 347

• 🔥 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-2023-21881 · Security Note
• https://ubuntu.com/security/CVE-2022-21637 · Vendor Advisory
• 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-2022-21604 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-22026 · Security Note
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EG3VBUHKCUXVWBSCD2FHCWIAMZO4X3PR · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-21611 · Vendor Advisory