PT-2023-9627 · Oracle+1 · Mysql Server

CVE-2024-21176 · Publicado 2023-12-07 · Atualizado 2024-07-19

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

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 8.4.0 and prior

Description The issue is related to insufficient input validation in the Server: Thread Pooling component of Oracle MySQL Server. It allows an 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 versions 8.4.0 and prior, update to a version that contains a fix for this issue, as the current version is affected and can be exploited to cause a denial of service. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Improper Resource Release

Enumeração de Fraquezas

CWE-20

CWE-404

Identificadores relacionados

BDU:2024-08905

CVE-2024-21176

Produtos afetados

Mysql Server

Referências · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21176.json · Exploit
• https://cybersecurity-help.cz/vdb/SB20240718165 · Nota
• https://vuldb.com/?id.271785 · Nota
• https://osv.dev/vulnerability/CVE-2024-21176 · Aviso do Fabricante
• https://oracle.com/security-alerts/cpujul2024.html · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2024-21176 · Nota de Segurança
• https://ubuntu.com/security/CVE-2024-21176 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2024-21176 · Nota de Segurança
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-21176 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2024-08905 · Nota de Segurança
• https://security.netapp.com/advisory/ntap-20240731-0006 · Nota