En bref
- CVE-2026-33811 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant stdlib, go (golang).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.88%, plus élevée que 59.0% des vulnérabilités.
- Correctif : mettre à jour vers 1.26.3, 1.25.10 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| stdlib Go | ≥ 1.26.0-0, < 1.26.3< 1.25.10
| 1.26.31.25.10
|
| go | ≥ 1.26.0, < 1.26.3< 1.25.10
| 1.26.31.25.10
|
Description
When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash.
NVD description
When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash.
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