All vulnerabilities

Servers and applications

CVE-2026-96405

Aggregate DNS name chained pointer decompression work leads to degradation of service.

Severity
Medium 5.3
Published
21 Oct 2026
Last changed
29 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
1.26.2
Sources
CVE Program

Affected software

SoftwareAffected versions
UnboundServers and applications · cna:nlnet labs|unbound
  • Every version before 1.26.2

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-96405