GLSA-201401-18 : OpenSC: Arbitrary code execution

This script is Copyright (C) 2014 Tenable Network Security, Inc.


Synopsis :

The remote Gentoo host is missing one or more security-related
patches.

Description :

The remote host is affected by the vulnerability described in GLSA-201401-18
(OpenSC: Arbitrary code execution)

Multiple stack-based buffer overflow errors have been discovered in
OpenSC.

Impact :

A physically proximate attacker could possibly execute arbitrary code
using a specially crafted smart card.

Workaround :

There is no known workaround at this time.

See also :

http://www.gentoo.org/security/en/glsa/glsa-201401-18.xml

Solution :

All OpenSC users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=dev-libs/opensc-0.11.13-r2'
Packages which depend on this library may need to be recompiled. Tools
such as revdep-rebuild may assist in identifying some of these packages.

Risk factor :

High / CVSS Base Score : 7.2
(CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 5.6
(CVSS2#E:POC/RL:OF/RC:C)
Public Exploit Available : true

Family: Gentoo Local Security Checks

Nessus Plugin ID: 72073 ()

Bugtraq ID: 45435

CVE ID: CVE-2010-4523