Unrated severityNVD Advisory· Published Oct 8, 2026

CVE-2026-88647

Description

A hostname verification bypass in GnuTLS v3.8.13 allows attackers to circumvent the Common Name fallback mechanism and eavesdrop on communications via a crafted certificate.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

mod_gnutls/mod_gnutlsllm-fuzzy
Range: <3.8.13

Patches

Vulnerability mechanics

References

gist.github.com/lkloliver/f98ec3de1a871fdfc02b70b8b9ba7642nvd
gitlab.com/gnutls/gnutls/-/issues/1802nvd

News mentions

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