Veille CVE

Recherche « Apple swift-nio-ssl »

1 CVE

  1. CVE-2026-43820 7.7 Élevée

    Apple swift-nio-ssl · Apple swiftnio ssl

    NIOSSLCertificate._subjectAlternativeNames provides access to the raw bytes for a cert's SANs. NIOSSL provides access to a buffer assumed to be backed by an ASN1_STRING, but not all SANs are backed by ASN1_STRING, so accessing the buffer for such a type can lead to out-of-bounds memory access. This vulnerability is addressed in swift-nio-ssl version 2.37.2.