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CVE-2009-4902

Buffer overflow in the MSGFunctionDemarshall function in winscard_svc.c in the PC/SC Smart Card daemon (aka PCSCD) in MUSCLE PCSC-Lite 1.5.4 and earlier might allow local users to gain privileges via crafted SCARD_CONTROL message data, which is improperly demarshalled. NOTE: this vulnerability exists because of an incorrect fix for CVE-2010-0407.

Published:Jun 10, 2010

Last Modified:Apr 11, 2025

EPS:Jun 18, 2010

EPSS Score:0.0005

CVSS Score:6.8

Affected Products

Vendor

Product

Action

Vendor

Muscle

Product

Pcsc-lite

Muscle

Pcsc-lite

Exploits

No exploit reference

Common Weakness Enumeration

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-228 Improper Handling of Syntactically Invalid Structure

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-10 Buffer Overflow via Environment Variables

CAPEC-100 Overflow Buffers

CAPEC-123 Buffer Manipulation

CAPEC-14 Client-side Injection-induced Buffer Overflow

CAPEC-24 Filter Failure through Buffer Overflow

CAPEC-42 MIME Conversion

CAPEC-44 Overflow Binary Resource File

CAPEC-45 Buffer Overflow via Symbolic Links

CAPEC-46 Overflow Variables and Tags

CAPEC-47 Buffer Overflow via Parameter Expansion

CAPEC-8 Buffer Overflow in an API Call

CAPEC-9 Buffer Overflow in Local Command-Line Utilities

Related CVEs

CVE-2016-10109 (CVSS 7.5) — Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (…

CVE-2010-4530 (CVSS 4.4) — Signedness error in ccid_serial.c in libccid in the USB Chip/Smart Card Interface Devices (CCID) driver, as us…

CVE-2010-4531 (CVSS 4.4) — Stack-based buffer overflow in the ATRDecodeAtr function in the Answer-to-Reset (ATR) Handler (atrhandler.c) f…

CVE-2009-4901 (CVSS 2.1) — The MSGFunctionDemarshall function in winscard_svc.c in the PC/SC Smart Card daemon (aka PCSCD) in MUSCLE PCSC…

CVE-2010-0407 (CVSS 6.8) — Multiple buffer overflows in the MSGFunctionDemarshall function in winscard_svc.c in the PC/SC Smart Card daem…

References

http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044124.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042900.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042921.html

http://secunia.com/advisories/40140

http://secunia.com/advisories/40239

http://svn.debian.org/wsvn/pcsclite/?sc=1&rev=4334

http://www.debian.org/security/2010/dsa-2059

http://www.securityfocus.com/bid/40758

http://www.vupen.com/english/advisories/2010/1427

http://www.vupen.com/english/advisories/2010/1508

https://bugzilla.redhat.com/show_bug.cgi?id=596426

http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044124.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042900.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042921.html

http://secunia.com/advisories/40140

http://secunia.com/advisories/40239

http://svn.debian.org/wsvn/pcsclite/?sc=1&rev=4334

http://www.debian.org/security/2010/dsa-2059

http://www.securityfocus.com/bid/40758

http://www.vupen.com/english/advisories/2010/1427

http://www.vupen.com/english/advisories/2010/1508

https://bugzilla.redhat.com/show_bug.cgi?id=596426

Common Vulnerability Scoring System

Attack Vector

Network

Adjacent

Local

Physical

Privileges Required

None

Low

High

User Interaction

None

Required

Scope

Unchanged

Changed

Confidentiality

None

Low

High

Integrity

None

Low

High

Availability

None

Low

High