Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2009-2730

Published: Aug 12, 2009 | Modified: Oct 10, 2018
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
4 MODERATE
AV:N/AC:H/Au:N/C:P/I:P/A:N
RedHat/V3
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2009-2730
CWEhttps://cwe.mitre.org/data/definitions/310.html

libgnutls in GnuTLS before 2.8.2 does not properly handle a 0 character in a domain name in the subjects (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.

Affected Software

Name Vendor Start Version End Version
Gnutls Gnu * 2.8.1 (including)
Gnutls Gnu 1.0.16 (including) 1.0.16 (including)
Gnutls Gnu 1.0.17 (including) 1.0.17 (including)
Gnutls Gnu 1.0.18 (including) 1.0.18 (including)
Gnutls Gnu 1.0.19 (including) 1.0.19 (including)
Gnutls Gnu 1.0.20 (including) 1.0.20 (including)
Gnutls Gnu 1.0.21 (including) 1.0.21 (including)
Gnutls Gnu 1.0.22 (including) 1.0.22 (including)
Gnutls Gnu 1.0.23 (including) 1.0.23 (including)
Gnutls Gnu 1.0.24 (including) 1.0.24 (including)
Gnutls Gnu 1.0.25 (including) 1.0.25 (including)
Gnutls Gnu 1.1.13 (including) 1.1.13 (including)
Gnutls Gnu 1.1.14 (including) 1.1.14 (including)
Gnutls Gnu 1.1.15 (including) 1.1.15 (including)
Gnutls Gnu 1.1.16 (including) 1.1.16 (including)
Gnutls Gnu 1.1.17 (including) 1.1.17 (including)
Gnutls Gnu 1.1.18 (including) 1.1.18 (including)
Gnutls Gnu 1.1.19 (including) 1.1.19 (including)
Gnutls Gnu 1.1.20 (including) 1.1.20 (including)
Gnutls Gnu 1.1.21 (including) 1.1.21 (including)
Gnutls Gnu 1.1.22 (including) 1.1.22 (including)
Gnutls Gnu 1.1.23 (including) 1.1.23 (including)
Gnutls Gnu 1.2.0 (including) 1.2.0 (including)
Gnutls Gnu 1.2.1 (including) 1.2.1 (including)
Gnutls Gnu 1.2.2 (including) 1.2.2 (including)
Gnutls Gnu 1.2.3 (including) 1.2.3 (including)
Gnutls Gnu 1.2.4 (including) 1.2.4 (including)
Gnutls Gnu 1.2.5 (including) 1.2.5 (including)
Gnutls Gnu 1.2.6 (including) 1.2.6 (including)
Gnutls Gnu 1.2.7 (including) 1.2.7 (including)
Gnutls Gnu 1.2.8 (including) 1.2.8 (including)
Gnutls Gnu 1.2.8.1a1 (including) 1.2.8.1a1 (including)
Gnutls Gnu 1.2.9 (including) 1.2.9 (including)
Gnutls Gnu 1.2.10 (including) 1.2.10 (including)
Gnutls Gnu 1.2.11 (including) 1.2.11 (including)
Gnutls Gnu 1.3.0 (including) 1.3.0 (including)
Gnutls Gnu 1.3.1 (including) 1.3.1 (including)
Gnutls Gnu 1.3.2 (including) 1.3.2 (including)
Gnutls Gnu 1.3.3 (including) 1.3.3 (including)
Gnutls Gnu 1.3.4 (including) 1.3.4 (including)
Gnutls Gnu 1.3.5 (including) 1.3.5 (including)
Gnutls Gnu 1.4.0 (including) 1.4.0 (including)
Gnutls Gnu 1.4.1 (including) 1.4.1 (including)
Gnutls Gnu 1.4.2 (including) 1.4.2 (including)
Gnutls Gnu 1.4.3 (including) 1.4.3 (including)
Gnutls Gnu 1.4.4 (including) 1.4.4 (including)
Gnutls Gnu 1.4.5 (including) 1.4.5 (including)
Gnutls Gnu 1.5.0 (including) 1.5.0 (including)
Gnutls Gnu 1.5.1 (including) 1.5.1 (including)
Gnutls Gnu 1.5.2 (including) 1.5.2 (including)
Gnutls Gnu 1.5.3 (including) 1.5.3 (including)
Gnutls Gnu 1.5.4 (including) 1.5.4 (including)
Gnutls Gnu 1.5.5 (including) 1.5.5 (including)
Gnutls Gnu 1.6.0 (including) 1.6.0 (including)
Gnutls Gnu 1.6.1 (including) 1.6.1 (including)
Gnutls Gnu 1.6.2 (including) 1.6.2 (including)
Gnutls Gnu 1.6.3 (including) 1.6.3 (including)
Gnutls Gnu 1.7.0 (including) 1.7.0 (including)
Gnutls Gnu 1.7.1 (including) 1.7.1 (including)
Gnutls Gnu 1.7.2 (including) 1.7.2 (including)
Gnutls Gnu 1.7.3 (including) 1.7.3 (including)
Gnutls Gnu 1.7.4 (including) 1.7.4 (including)
Gnutls Gnu 1.7.5 (including) 1.7.5 (including)
Gnutls Gnu 1.7.6 (including) 1.7.6 (including)
Gnutls Gnu 1.7.7 (including) 1.7.7 (including)
Gnutls Gnu 1.7.8 (including) 1.7.8 (including)
Gnutls Gnu 1.7.9 (including) 1.7.9 (including)
Gnutls Gnu 1.7.10 (including) 1.7.10 (including)
Gnutls Gnu 1.7.11 (including) 1.7.11 (including)
Gnutls Gnu 1.7.12 (including) 1.7.12 (including)
Gnutls Gnu 1.7.13 (including) 1.7.13 (including)
Gnutls Gnu 1.7.14 (including) 1.7.14 (including)
Gnutls Gnu 1.7.15 (including) 1.7.15 (including)
Gnutls Gnu 1.7.16 (including) 1.7.16 (including)
Gnutls Gnu 1.7.17 (including) 1.7.17 (including)
Gnutls Gnu 1.7.18 (including) 1.7.18 (including)
Gnutls Gnu 1.7.19 (including) 1.7.19 (including)
Gnutls Gnu 2.0.0 (including) 2.0.0 (including)
Gnutls Gnu 2.0.1 (including) 2.0.1 (including)
Gnutls Gnu 2.0.2 (including) 2.0.2 (including)
Gnutls Gnu 2.0.3 (including) 2.0.3 (including)
Gnutls Gnu 2.0.4 (including) 2.0.4 (including)
Gnutls Gnu 2.1.0 (including) 2.1.0 (including)
Gnutls Gnu 2.1.1 (including) 2.1.1 (including)
Gnutls Gnu 2.1.2 (including) 2.1.2 (including)
Gnutls Gnu 2.1.3 (including) 2.1.3 (including)
Gnutls Gnu 2.1.4 (including) 2.1.4 (including)
Gnutls Gnu 2.1.5 (including) 2.1.5 (including)
Gnutls Gnu 2.1.6 (including) 2.1.6 (including)
Gnutls Gnu 2.1.7 (including) 2.1.7 (including)
Gnutls Gnu 2.1.8 (including) 2.1.8 (including)
Gnutls Gnu 2.2.0 (including) 2.2.0 (including)
Gnutls Gnu 2.2.1 (including) 2.2.1 (including)
Gnutls Gnu 2.2.2 (including) 2.2.2 (including)
Gnutls Gnu 2.2.3 (including) 2.2.3 (including)
Gnutls Gnu 2.2.4 (including) 2.2.4 (including)
Gnutls Gnu 2.2.5 (including) 2.2.5 (including)
Gnutls Gnu 2.3.0 (including) 2.3.0 (including)
Gnutls Gnu 2.3.1 (including) 2.3.1 (including)
Gnutls Gnu 2.3.2 (including) 2.3.2 (including)
Gnutls Gnu 2.3.3 (including) 2.3.3 (including)
Gnutls Gnu 2.3.4 (including) 2.3.4 (including)
Gnutls Gnu 2.3.5 (including) 2.3.5 (including)
Gnutls Gnu 2.3.6 (including) 2.3.6 (including)
Gnutls Gnu 2.3.7 (including) 2.3.7 (including)
Gnutls Gnu 2.3.8 (including) 2.3.8 (including)
Gnutls Gnu 2.3.9 (including) 2.3.9 (including)
Gnutls Gnu 2.3.10 (including) 2.3.10 (including)
Gnutls Gnu 2.3.11 (including) 2.3.11 (including)
Gnutls Gnu 2.4.0 (including) 2.4.0 (including)
Gnutls Gnu 2.4.1 (including) 2.4.1 (including)
Gnutls Gnu 2.4.2 (including) 2.4.2 (including)
Gnutls Gnu 2.5.0 (including) 2.5.0 (including)
Gnutls Gnu 2.6.0 (including) 2.6.0 (including)
Gnutls Gnu 2.6.1 (including) 2.6.1 (including)
Gnutls Gnu 2.6.2 (including) 2.6.2 (including)
Gnutls Gnu 2.6.3 (including) 2.6.3 (including)
Gnutls Gnu 2.6.4 (including) 2.6.4 (including)
Gnutls Gnu 2.6.5 (including) 2.6.5 (including)
Gnutls Gnu 2.6.6 (including) 2.6.6 (including)
Gnutls Gnu 2.8.0 (including) 2.8.0 (including)
Red Hat Enterprise Linux 4 RedHat gnutls-0:1.0.20-4.el4_8.3 *
Red Hat Enterprise Linux 5 RedHat gnutls-0:1.4.1-3.el5_3.5 *
Gnutls11 Ubuntu dapper *
Gnutls12 Ubuntu dapper *
Gnutls13 Ubuntu hardy *
Gnutls26 Ubuntu devel *
Gnutls26 Ubuntu intrepid *
Gnutls26 Ubuntu jaunty *
Gnutls26 Ubuntu karmic *
Gnutls26 Ubuntu upstream *

References

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