Double Free The advisory has been revoked - it doesn't affect any version of package victoriametrics (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-WOLFILATEST-VICTORIAMETRICS-16642422
- published12 May 2026
- disclosed7 May 2026
Introduced: 7 May 2026
NewCVE-2026-33811 (opens in a new tab)Amendment
The Wolfi security team deemed this advisory irrelevant for Wolfi:latest.
NVD Description
Note: Versions mentioned in the description apply only to the upstream victoriametrics package and not the victoriametrics package as distributed by Wolfi.
When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash.