Vulnerability Database

289,599

Total vulnerabilities in the database

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.

  • Published: Feb 13, 2024
  • Updated: Feb 14, 2024
  • CVE: CVE-2023-5680
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.3
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

No CWE or OWASP classifications available.

Software From Fixed in
isc / bind 9.11.7-s1 9.11.7-s1.x
isc / bind 9.11.3-s1 9.11.3-s1.x
isc / bind 9.11.6-s1 9.11.6-s1.x
isc / bind 9.11.5-s5 9.11.5-s5.x
isc / bind 9.11.5-s3 9.11.5-s3.x
isc / bind 9.11.5-s6 9.11.5-s6.x
isc / bind 9.11.12-s1 9.11.12-s1.x
isc / bind 9.11.8-s1 9.11.8-s1.x
isc / bind 9.11.21-s1 9.11.21-s1.x
isc / bind 9.16.8-s1 9.16.8-s1.x
isc / bind 9.16.11-s1 9.16.11-s1.x
isc / bind 9.11.27-s1 9.11.27-s1.x
isc / bind 9.16.13-s1 9.16.13-s1.x
isc / bind 9.11.29-s1 9.11.29-s1.x
isc / bind 9.16.21-s1 9.16.21-s1.x
isc / bind 9.11.35-s1 9.11.35-s1.x
isc / bind 9.11.37-s1 9.11.37-s1.x
isc / bind 9.16.32-s1 9.16.32-s1.x
isc / bind 9.16.14-s1 9.16.14-s1.x
isc / bind 9.11.3-s4 9.11.3-s4.x
isc / bind 9.16.36-s1 9.16.36-s1.x
isc / bind 9.11.4-s1 9.11.4-s1.x
isc / bind 9.16.12-s1 9.16.12-s1.x
isc / bind 9.16.43-s1 9.16.43-s1.x
isc / bind 9.18.18-s1 9.18.18-s1.x
isc / bind 9.18.11-s1 9.18.11-s1.x
isc / bind 9.18.21-s1 9.18.21-s1.x