Description
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.
References (17)
Core 17
Core References
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2011/0180
Patch x_refsource_confirm
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=607781
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053095.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053079.html
Patch x_refsource_misc
http://labs.mwrinfosecurity.com/files/Advisories/mwri_pcsc-atr-handler-buffer-overflow_2010-12-13.pdf
Patch mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2010/12/22/7
Patch x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4531
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/42912
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2011/0256
Vendor Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2011/0101
Vendor Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2010/3264
Patch mailing-list
x_refsource_mlist
http://lists.alioth.debian.org/pipermail/pcsclite-cvs-commit/2010-November/004923.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/43112
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/45450
Patch mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2011/01/03/3
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2011/dsa-2156
Vendor Advisory vendor-advisory
x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2011:015
Scores
EPSS
0.0050
EPSS Percentile
39.2%
Details
CWE
CWE-119
Status
published
Products (1)
muscle/pcsc-lite
1.5.3
Published
Jan 18, 2011
Tracked Since
Feb 18, 2026