Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2015-6251

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
24/08/2015
Last modified:
12/04/2025

Description

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.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:gnu:gnutls:3.3.0:-:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.0:pre0:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.1:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.2:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.3:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.4:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.5:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.6:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.7:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.8:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.9:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.10:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.11:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.12:*:*:*:*:*:*:*
cpe:2.3:a:gnu:gnutls:3.3.13:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools