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Test ID:1.3.6.1.4.1.25623.1.0.831310
Category:Mandrake Local Security Checks
Title:Mandriva Update for opensc MDVSA-2011:011 (opensc)
Summary:The remote host is missing an update for the 'opensc'; package(s) announced via the referenced advisory.
Description:Summary:
The remote host is missing an update for the 'opensc'
package(s) announced via the referenced advisory.

Vulnerability Insight:
A vulnerability has been found and corrected in opensc:

Multiple stack-based buffer overflows in libopensc in OpenSC 0.11.13
and earlier allow physically proximate attackers to execute arbitrary
code via a long serial-number field on a smart card, related to
(1) card-acos5.c, (2) card-atrust-acos.c, and (3) card-starcos.c
(CVE-2010-4523).

Packages for 2009.0 are provided as of the Extended Maintenance
Program. The updated packages have been patched to correct this issue.

Affected Software/OS:
opensc on Mandriva Linux 2009.0,
Mandriva Linux 2009.0/X86_64,
Mandriva Linux 2010.0,
Mandriva Linux 2010.0/X86_64,
Mandriva Linux 2010.1,
Mandriva Linux 2010.1/X86_64

Solution:
Please Install the Updated Packages.

CVSS Score:
7.2

CVSS Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2010-4523
42658
http://secunia.com/advisories/42658
42807
http://secunia.com/advisories/42807
43068
http://secunia.com/advisories/43068
45435
http://www.securityfocus.com/bid/45435
ADV-2011-0009
http://www.vupen.com/english/advisories/2011/0009
ADV-2011-0109
http://www.vupen.com/english/advisories/2011/0109
ADV-2011-0212
http://www.vupen.com/english/advisories/2011/0212
FEDORA-2010-19192
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052796.html
FEDORA-2010-19193
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052777.html
MDVSA-2011:011
http://www.mandriva.com/security/advisories?name=MDVSA-2011:011
SUSE-SR:2011:002
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
[oss-security] 20101221 CVE request: opensc buffer overflow
http://openwall.com/lists/oss-security/2010/12/21/2
[oss-security] 20101222 Re: CVE request: opensc buffer overflow
http://openwall.com/lists/oss-security/2010/12/22/3
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=607427
http://labs.mwrinfosecurity.com/files/Advisories/mwri_opensc-get-serial-buffer-overflow_2010-12-13.pdf
http://www.h-online.com/open/news/item/When-a-smart-card-can-root-your-computer-1154829.html
https://bugs.launchpad.net/ubuntu/+source/opensc/+bug/692483
https://bugzilla.redhat.com/show_bug.cgi?id=664831
https://www.opensc-project.org/opensc/changeset/4913
CopyrightCopyright (C) 2011 Greenbone AG

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