CVE-2009-2474
Estado: ModificadaMedia (5.8)—
neon before 0.28.6, when OpenSSL or GnuTLS is used, does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N
- Puntuación base: 5.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.49%
- Percentil entre todas las CVEs puntuadas: 73
- Fecha de la puntuación: 6/10/2026
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 (4)
CWE
- CWE-326
Referencias
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
- http://lists.manyfish.co.uk/pipermail/neon/2009-August/001044.html
- http://lists.manyfish.co.uk/pipermail/neon/2009-August/001046.html
- http://secunia.com/advisories/36371
- http://secunia.com/advisories/36799
- http://support.apple.com/kb/HT4435
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:221
- http://www.securityfocus.com/bid/36079
- http://www.ubuntu.com/usn/usn-835-1
- http://www.vupen.com/english/advisories/2009/2341
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11721
- https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00924.html
- https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00945.html
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
- http://lists.manyfish.co.uk/pipermail/neon/2009-August/001044.html
- http://lists.manyfish.co.uk/pipermail/neon/2009-August/001046.html
- http://secunia.com/advisories/36371
- http://secunia.com/advisories/36799
- http://support.apple.com/kb/HT4435
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:221
- http://www.securityfocus.com/bid/36079
- http://www.ubuntu.com/usn/usn-835-1
- http://www.vupen.com/english/advisories/2009/2341
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11721
- https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00924.html
- https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00945.html
JSON original (NVD)
Mostrar
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