PT-2024-3194 · Mysql Server · Mysql Connectors

Published 2024-04-16 · Updated 2025-05-13 · CVE-2024-21090

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions MySQL Connectors versions 8.3.0 and prior

Description The issue is related to insufficient input validation in the Connector/Python component of MySQL Connectors, allowing an unauthenticated attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Connectors.

Recommendations For versions 8.3.0 and prior, update to a version later than 8.3.0 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2024-03416

CVE-2024-21090

Affected Products

Mysql Connectors

References · 12

• https://cve.org/CVERecord?id=CVE-2024-21090 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-21090 · Vendor Advisory
• https://oracle.com/security-alerts/cpuapr2024.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-21090 · Security Note
• https://osv.dev/vulnerability/CVE-2024-21090 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-21090 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-03416 · Security Note
• https://twitter.com/cracbot/status/1780495285279445224 · Twitter Post
• https://twitter.com/CVEnew/status/1780349896601567352 · Twitter Post
• https://t.me/cvenotify/103417 · Telegram Post
• https://t.me/cvenotify/122045 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB20240417102 · Note