5.8

CVE-2014-1959

Exploit
lib/x509/verify.c in GnuTLS before 3.1.21 and 3.2.x before 3.2.11 treats version 1 X.509 certificates as intermediate CAs, which allows remote attackers to bypass intended restrictions by leveraging a X.509 V1 certificate from a trusted CA to issue new certificates.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnu ≫ Gnutls Version <= 3.1.20
Gnu ≫ Gnutls Version3.1.0
Gnu ≫ Gnutls Version3.1.1
Gnu ≫ Gnutls Version3.1.2
Gnu ≫ Gnutls Version3.1.3
Gnu ≫ Gnutls Version3.1.4
Gnu ≫ Gnutls Version3.1.5
Gnu ≫ Gnutls Version3.1.6
Gnu ≫ Gnutls Version3.1.7
Gnu ≫ Gnutls Version3.1.8
Gnu ≫ Gnutls Version3.1.9
Gnu ≫ Gnutls Version3.1.10
Gnu ≫ Gnutls Version3.1.11
Gnu ≫ Gnutls Version3.1.12
Gnu ≫ Gnutls Version3.1.13
Gnu ≫ Gnutls Version3.1.14
Gnu ≫ Gnutls Version3.1.15
Gnu ≫ Gnutls Version3.1.16
Gnu ≫ Gnutls Version3.1.17
Gnu ≫ Gnutls Version3.1.18
Gnu ≫ Gnutls Version3.1.19
Gnu ≫ Gnutls Version <= 3.2.10
Gnu ≫ Gnutls Version3.2.0
Gnu ≫ Gnutls Version3.2.1
Gnu ≫ Gnutls Version3.2.2
Gnu ≫ Gnutls Version3.2.3
Gnu ≫ Gnutls Version3.2.4
Gnu ≫ Gnutls Version3.2.5
Gnu ≫ Gnutls Version3.2.6
Gnu ≫ Gnutls Version3.2.7
Gnu ≫ Gnutls Version3.2.8
Gnu ≫ Gnutls Version3.2.8.1
Gnu ≫ Gnutls Version3.2.9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.42% 0.874
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.8 8.6 4.9
AV:N/AC:M/Au:N/C:P/I:P/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://seclists.org/oss-sec/2014/q1/344
http://seclists.org/oss-sec/2014/q1/345
http://www.debian.org/security/2014/dsa-2866
http://www.gnutls.org/security.html
Vendor Advisory
http://www.securityfocus.com/bid/65559
http://www.ubuntu.com/usn/USN-2121-1
https://www.gitorious.org/gnutls/gnutls/commit/b1abfe3d182d68539900092eb42fc62cf1bb7e7c
Patch
Exploit