Published: 18/01/2011 Updated: 13/02/2023

CVSS v2 Base Score: 4.4 | Impact Score: 6.4 | Exploitability Score: 3.4

VMScore: 392

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

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 malicious users 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.

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muscle pcsc-lite 1.5.3

Synopsis Moderate: pcsc-lite security and bug fix update Type/Severity Security Advisory: Moderate Topic Updated pcsc-lite packages that fix one security issue and three bugs arenow available for Red Hat Enterprise Linux 6The Red Hat Security Response Team has rated this update as having moderatesecurity i ...

Debian Bug report logs - #607781 pcsc-lite: buffer overflow Package: pcsc-lite; Maintainer for pcsc-lite is Ludovic Rousseau <rousseau@debianorg>; Reported by: Michael Gilbert <michaelsgilbert@gmailcom> Date: Wed, 22 Dec 2010 04:12:05 UTC Severity: important Tags: fixed-upstream, security Found in versions 141 ...

PCSC-Lite could be made to crash or run programs if it accessed a special smart card ...

MWR InfoSecurity identified a buffer overflow in pcscd, middleware to access a smart card via PC/SC, which could lead to the execution of arbitrary code For the stable distribution (lenny), this problem has been fixed in version 14102-1+lenny4 For the testing distribution (squeeze), this problem has been fixed in version 155-4 For the unstab ...

CWE-119 http://lists.alioth.debian.org/pipermail/pcsclite-cvs-commit/2010-November/004923.html http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=607781 http://www.openwall.com/lists/oss-security/2010/12/22/7 http://labs.mwrinfosecurity.com/files/Advisories/mwri_pcsc-atr-handler-buffer-overflow_2010-12-13.pdf http://www.openwall.com/lists/oss-security/2011/01/03/3 http://www.vupen.com/english/advisories/2010/3264 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4531 http://www.securityfocus.com/bid/45450 http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053095.html http://www.vupen.com/english/advisories/2011/0101 http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053079.html http://secunia.com/advisories/42912 http://www.vupen.com/english/advisories/2011/0180 http://www.mandriva.com/security/advisories?name=MDVSA-2011:015 http://www.vupen.com/english/advisories/2011/0256 http://www.debian.org/security/2011/dsa-2156 http://secunia.com/advisories/43112 https://access.redhat.com/errata/RHSA-2013:0525 https://usn.ubuntu.com/1125-1/https://nvd.nist.gov

CVE-2010-4531

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