Loop with Unreachable Exit Condition ('Infinite Loop') The advisory has been revoked - it doesn't affect any version of package container-tools:rhel8/netavark  (opens in a new tab)


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EPSS
0.38% (30th percentile)

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  • Snyk IDSNYK-RHEL8-CONTAINERTOOLS-15978178
  • published11 Apr 2026
  • disclosed7 Apr 2026

Introduced: 7 Apr 2026

CVE-2026-35406  (opens in a new tab)
CWE-835  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream container-tools:rhel8/netavark package and not the container-tools:rhel8/netavark package as distributed by RHEL.

Aardvark-dns is an authoritative dns server for A/AAAA container records. From 1.16.0 to 1.17.0, a truncated TCP DNS query followed by a connection reset causes aardvark-dns to enter an unrecoverable infinite error loop at 100% CPU. This vulnerability is fixed in 1.17.1.