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CVE-2008-4989

Estado: ModificadaMedia (5.9)—

The _gnutls_x509_verify_certificate function in lib/x509/verify.c in libgnutls in GnuTLS before 2.6.1 trusts certificate chains in which the last certificate is an arbitrary trusted, self-signed certificate, which allows man-in-the-middle attackers to insert a spoofed certificate for any Distinguished Name (DN).

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (7)

Canonical — Ubuntu LinuxDebian — Debian LinuxFedoraproject — FedoraGNU — GnutlsOpensuse — OpensuseSuse — Linux EnterpriseSuse — Linux Enterprise Server

CWE

Referencias

JSON original (NVD)

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          "authentication": "NONE",
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