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Envoy's TLS certificate matcher for `match_typed_subject_alt_names` may incorrectly treat certificates containing an embedded null byte

🗓️ 05 Dec 2025 18:14:02Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 5 Views

Envoy match_typed_subject_alt_names may misclassify certificates with null bytes in OTHERNAME SANs.

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05 Dec 2025 18:14Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.15 - 7.1
EPSS0.00002
SSVC
5