CVE-2009-2730

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…

published August 12, 2009

CVSS
—
EPSS
2%
Percentile
82.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02151 · 82.0th percentile
Published
2009-08-12T10:00Z
EPSS history
Timeline
  • 12 AUG 10:00Z
    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…
    cvelistv5