Mandriva Linux Security Advisory : pcsc-lite (MDVSA-2011:015)

This script is Copyright (C) 2011-2014 Tenable Network Security, Inc.


Synopsis :

The remote Mandriva Linux host is missing one or more security
updates.

Description :

A vulnerability has been found and corrected in pcsc-lite :

Stack-based buffer overflow in the ATRDecodeAtr function in the
Answer-to-Reset (ATR) Handler (atrhandler.c) for pcscd in PCSC-Lite
1.5.3, and possibly other 1.5.x and 1.6.x versions, allows physically
proximate attackers to cause a denial of service (crash) and possibly
execute arbitrary code via a smart card with an ATR message containing
a long attribute value (CVE-2010-4531).

Packages for 2009.0 are provided as of the Extended Maintenance
Program. Please visit this link to learn more:
http://store.mandriva.com/product_info.php?cPath=149 products_id=490

The updated packages have been patched to correct this issue.

Solution :

Update the affected packages.

Risk factor :

Medium / CVSS Base Score : 4.4
(CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P)
CVSS Temporal Score : 3.8
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false

Family: Mandriva Local Security Checks

Nessus Plugin ID: 51806 ()

Bugtraq ID: 45450

CVE ID: CVE-2010-4531

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