Attestkeep
Language: English
Sign up

Vulnerabilities / CVE-2026-33598

critical

CVE-2026-33598

A cached crafted response can cause an out-of-bounds read if custom Lu ...

Published Modified CWE 125
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Trivy's own label is CRITICAL. Rated critical by NVD.

Description

A cached crafted response can cause an out-of-bounds read if custom Lua code calls getDomainListByAddress() or getAddressListByDomain() on a packet cache.

Affected packages and fixed versions

SourcePackageFixed in
alpine 3.23dnsdist2.0.4-r0
alpine 3.24dnsdist2.0.4-r0
alpine edgednsdist2.0.4-r0
debian 11dnsdistno fix listed
debian 12dnsdistno fix listed
debian 13dnsdist1.9.14-0+deb13u1
debian 14dnsdist2.0.4-1
echodnsdist1.9.14-0+deb13u1
rapidfort alpine 3.20dnsdist2.0.4-r0
rapidfort alpine 3.21dnsdist2.0.4-r0
rapidfort alpine 3.22dnsdist2.0.4-r0
rapidfort debian 12dnsdist0:1.9.14-0+deb13u1, 0:2.0.4-1
Show all 19 entries from 19 sources
SourcePackageFixed in
alpine 3.23dnsdist2.0.4-r0
alpine 3.24dnsdist2.0.4-r0
alpine edgednsdist2.0.4-r0
debian 11dnsdistno fix listed
debian 12dnsdistno fix listed
debian 13dnsdist1.9.14-0+deb13u1
debian 14dnsdist2.0.4-1
echodnsdist1.9.14-0+deb13u1
rapidfort alpine 3.20dnsdist2.0.4-r0
rapidfort alpine 3.21dnsdist2.0.4-r0
rapidfort alpine 3.22dnsdist2.0.4-r0
rapidfort debian 12dnsdist0:1.9.14-0+deb13u1, 0:2.0.4-1
rapidfort debian 13dnsdist0:1.9.14-0+deb13u1, 0:2.0.4-1
rapidfort fedora 43dnsdist2.0.6-1.fc43
rapidfort Oracle Linux 10dnsdist2.0.6-1.el10_3
rapidfort Oracle Linux 9dnsdist1.9.14-1.el9
rapidfort ubuntu 20.04dnsdist0:2.0.5-1
rapidfort ubuntu 22.04dnsdist0:2.0.5-1
rapidfort ubuntu 24.04dnsdist0:2.0.5-1

References

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.