CVE-2010-4531

2011-01-1818:03:07

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

4.4

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

EPSS

0.001

Percentile

46.8%

JSON

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.

OSVersionArchitecturePackageVersionFilename
Debian12allpcsc-lite< 1.5.5-4pcsc-lite_1.5.5-4_all.deb
Debian11allpcsc-lite< 1.5.5-4pcsc-lite_1.5.5-4_all.deb
Debian999allpcsc-lite< 1.5.5-4pcsc-lite_1.5.5-4_all.deb
Debian13allpcsc-lite< 1.5.5-4pcsc-lite_1.5.5-4_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	pcsc-lite	< 1.5.5-4	pcsc-lite_1.5.5-4_all.deb
Debian	11	all	pcsc-lite	< 1.5.5-4	pcsc-lite_1.5.5-4_all.deb
Debian	999	all	pcsc-lite	< 1.5.5-4	pcsc-lite_1.5.5-4_all.deb
Debian	13	all	pcsc-lite	< 1.5.5-4	pcsc-lite_1.5.5-4_all.deb