CVE-2023-5680

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-5680
If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1.

5.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://kb.isc.org/docs/cve-2023-5680
https://security.netapp.com/advisory/ntap-20240503-0005/
Configurations

No configuration.

History

03 May 2024, 13:15

Type Values Removed Values Added
References
  • () https://security.netapp.com/advisory/ntap-20240503-0005/ -
Summary
  • (es) Si un caché de resolución tiene una gran cantidad de registros ECS almacenados para el mismo nombre, el proceso de limpieza del nodo de la base de datos del caché para este nombre puede afectar significativamente el rendimiento de la consulta. Este problema afecta a las versiones de BIND 9, 9.11.3-S1 a 9.11.37-S1, 9.16.8-S1 a 9.16.45-S1 y 9.18.11-S1 a 9.18.21-S1.

13 Feb 2024, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-02-13 14:15

Updated : 2024-05-03 13:15

NVD link : CVE-2023-5680

Mitre link : CVE-2023-5680

CVE.ORG link : CVE-2023-5680

JSON object : View

Products Affected

No product.

CWE

No CWE.