CVE-2015-6251

Double free vulnerability in GnuTLS before 3.3.17 and 3.4.x before 3.4.4 allows remote attackers to cause a denial of service via a long DistinguishedName (DN) entry in a certificate.

Published Bysecalert@redhat.com

Published DateAug 24, 2015, 14:59

Weakness Type (CWE):NVD-CWE-Other

CVSS Metrics

Base Score

Vector String

AV:N/AC:L/Au:N/C:N/I:N/A:P

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

PARTIAL

References

http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165286.html
http://lists.opensuse.org/opensuse-updates/2015-09/msg00001.html
http://www.debian.org/security/2015/dsa-3334
http://www.gnutls.org/security.html#GNUTLS-SA-2015-3
http://www.openwall.com/lists/oss-security/2015/08/10/1
http://www.openwall.com/lists/oss-security/2015/08/17/6
http://www.securityfocus.com/bid/76267
http://www.securitytracker.com/id/1033226
https://bugzilla.redhat.com/show_bug.cgi?id=1251902
https://gitlab.com/gnutls/gnutls/commit/272854367efc130fbd4f1a51840d80c630214e12

Weakness Type (CWE):NVD-CWE-Other

CVSS Metrics

Base Score

Vector String

AV:N/AC:L/Au:N/C:N/I:N/A:P

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

PARTIAL