CVEvulnerability

CVE-2009-4902

6.8 MEDIUM Published 2010-06-18 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2010-06-18
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:L/AC:L/Au:S/C:C/I:C/A:C
Weaknesses
CWE-119

Description

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.

Affected configurations

• muscle pcsc-lite (<= 1.5.4) • muscle pcsc-lite 1.1.2 • muscle pcsc-lite 1.2.0 • muscle pcsc-lite 1.2.9 • muscle pcsc-lite 1.3.0 • muscle pcsc-lite 1.3.1 • muscle pcsc-lite 1.3.2 • muscle pcsc-lite 1.3.3 • muscle pcsc-lite 1.4.0 • muscle pcsc-lite 1.4.1 • muscle pcsc-lite 1.4.2 • muscle pcsc-lite 1.4.3 • muscle pcsc-lite 1.4.4 • muscle pcsc-lite 1.4.99 • muscle pcsc-lite 1.4.100 • muscle pcsc-lite 1.4.101 • muscle pcsc-lite 1.4.102 • muscle pcsc-lite 1.5.0 • muscle pcsc-lite 1.5.1 • muscle pcsc-lite 1.5.2

Related

Weakness · CWE (1)

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

References