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gentooGentoo FoundationGLSA-201406-09
HistoryJun 13, 2014 - 12:00 a.m.

GnuTLS: Multiple vulnerabilities

2014-06-1300:00:00
Gentoo Foundation
security.gentoo.org
30

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

EPSS

0.592

Percentile

97.8%

Background

GnuTLS is an Open Source implementation of the TLS 1.2 and SSL 3.0 protocols.

Description

Multiple vulnerabilities have been discovered in GnuTLS. Please review the CVE identifiers referenced below for details.

Impact

A remote attacker could utilize multiple vectors to spoof arbitrary SSL servers via a crafted certificate, execute arbitrary code or cause a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All GnuTLS users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=net-libs/gnutls-2.12.23-r6"
OSVersionArchitecturePackageVersionFilename
Gentooanyallnet-libs/gnutls< 2.12.23-r6UNKNOWN

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

EPSS

0.592

Percentile

97.8%