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CVE-2023-5680 BIND

Affected softwareBIND
Severity5.3 Medium CVSS 3.1
Published13 Feb 2024
Updated17 Jun 2026

Description

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.

Exploitation status

No public exploit

No exploit has been reported in the sources we check. Published 2 years ago.

  • CISA KEV not listed
  • VulnCheck KEV not listed
  • CISA Vulnrichment exploitation: none
  • Indexed PoC none indexed
  • EPSS 0.62% chance in 30 days

Waratek protection

Outside Waratek scope

A Java vulnerability, but not one Waratek protects. It affects only Java on a user's desktop (applets, Web Start, JavaFX, the installer), sits in a product the Waratek agent can't be installed into, or is in a package we don't expect in business applications. The decision below says which.

  • Protection none
  • Action not pursued none
  • Review human Researcher
  • Record active
Decided by Manual classification of this CVE in the legacy dataset
Finding A manual classification set this CVE's status to Outside Waratek scope, but the CVE names a tracked product.

Affected software and releases

Products and versions

2 products, 28 version entries
SourceVendorProductSchemeAffected versions
nvd isc bind generic 9.11.3:s1 · 9.11.3:s4 · 9.11.4:s1 · 9.11.5:s3 · 9.11.5:s5 · 9.11.5:s6 · 9.11.6:s1 · 9.11.7:s1 · 9.11.8:s1 · 9.11.12:s1 · 9.11.21:s1 · 9.11.27:s1 · 9.11.29:s1 · 9.11.35:s1 · 9.11.37:s1 · 9.16.8:s1 · 9.16.11:s1 · 9.16.12:s1 · 9.16.13:s1 · 9.16.14:s1 · 9.16.21:s1 · 9.16.32:s1 · 9.16.36:s1 · 9.16.43:s1 · 9.18.11:s1 · 9.18.18:s1 · 9.18.21:s1
nvd netapp active iq unified manager generic any version

References

URLTags
https://kb.isc.org/docs/cve-2023-5680 Vendor Advisory
https://security.netapp.com/advisory/ntap-20240503-0005/ Third Party Advisory

Timeline

Published2024-02-13By the CVE Program.
NVD record modified2026-06-17NVD's own last-modified date for this record.