UNKNOWN NVD
CVE-2026-88648
Incomplete X.509 implementation in GnuTLS v3.8.13 allows attackers controlling a subordinate Certificate Authority to bypass cross-domain PKI restrictions and i
Incomplete X.509 implementation in GnuTLS v3.8.13 allows attackers controlling a subordinate Certificate Authority to bypass cross-domain PKI restrictions and issue unauthorized certificates.
References
- https://gist.github.com/lkloliver/1f2a97cb8d0b31aa27b6bd0354358d7d
- https://www.rfc-editor.org/rfc/rfc5280#section-4.2.1.10
- https://www.rfc-editor.org/rfc/rfc5280#section-6.1.4
This unknown severity vulnerability was published on 2026-10-08 via NVD.
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