[SECURITY] [DSA 2623-1] openconnect security update

2013-02-1417:19:57

lists.debian.org

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.9 Medium

AI Score

Confidence

Low

0.013 Low

EPSS

Percentile

86.0%

JSON

Debian Security Advisory DSA-2623-1 [email protected]
http://www.debian.org/security/ Florian Weimer
February 14, 2013 http://www.debian.org/security/faq

Package : openconnect
Vulnerability : buffer overflow
Problem type : remote
Debian-specific: no
CVE ID : CVE-2012-6128

Kevin Cernekee discovered that a malicious VPN gateway can send
crafted responses which trigger stack-based buffer overflows.

For the stable distribution (squeeze), this problem has been fixed in
version 2.25-0.1+squeeze2.

We recommend that you upgrade your openconnect packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian6s390openconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_s390.deb
Debian6mipselopenconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_mipsel.deb
Debian6armelopenconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_armel.deb
Debian6kfreebsd-amd64openconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_kfreebsd-amd64.deb
Debian6amd64openconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_amd64.deb
Debian6sparcopenconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_sparc.deb
Debian6i386openconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_i386.deb
Debian6mipsopenconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_mips.deb
Debian6ia64openconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_ia64.deb
Debian6kfreebsd-i386openconnect< 2.25-0.1+squeeze2openconnect_2.25-0.1+squeeze2_kfreebsd-i386.deb

OS	Version	Architecture	Package	Version	Filename
Debian	6	s390	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_s390.deb
Debian	6	mipsel	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_mipsel.deb
Debian	6	armel	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_armel.deb
Debian	6	kfreebsd-amd64	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_kfreebsd-amd64.deb
Debian	6	amd64	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_amd64.deb
Debian	6	sparc	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_sparc.deb
Debian	6	i386	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_i386.deb
Debian	6	mips	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_mips.deb
Debian	6	ia64	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_ia64.deb
Debian	6	kfreebsd-i386	openconnect	< 2.25-0.1+squeeze2	openconnect_2.25-0.1+squeeze2_kfreebsd-i386.deb