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cvelistMitreCVELIST:CVE-2009-2730
HistoryAug 12, 2009 - 10:00 a.m.

CVE-2009-2730

2009-08-1210:00:00
mitre
www.cve.org
1

5.6 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.9%

libgnutls in GnuTLS before 2.8.2 does not properly handle a ‘\0’ character in a domain name in the subject’s (1) Common Name (CN) or (2) Subject Alternative Name (SAN) 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.