Vulnerability Monitor

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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

2010-06-18T16:30:01.280

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:S/C:C/I:C/A:C

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

3.1

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application muscle pcsc-lite ≤ 1.5.4 Yes
Application muscle pcsc-lite 1.1.2 Yes
Application muscle pcsc-lite 1.1.2 Yes
Application muscle pcsc-lite 1.1.2 Yes
Application muscle pcsc-lite 1.1.2 Yes
Application muscle pcsc-lite 1.2.0 Yes
Application muscle pcsc-lite 1.2.0 Yes
Application muscle pcsc-lite 1.2.0 Yes
Application muscle pcsc-lite 1.2.0 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.2.9 Yes
Application muscle pcsc-lite 1.3.0 Yes
Application muscle pcsc-lite 1.3.1 Yes
Application muscle pcsc-lite 1.3.2 Yes
Application muscle pcsc-lite 1.3.3 Yes
Application muscle pcsc-lite 1.4.0 Yes
Application muscle pcsc-lite 1.4.1 Yes
Application muscle pcsc-lite 1.4.2 Yes
Application muscle pcsc-lite 1.4.3 Yes
Application muscle pcsc-lite 1.4.4 Yes
Application muscle pcsc-lite 1.4.99 Yes
Application muscle pcsc-lite 1.4.100 Yes
Application muscle pcsc-lite 1.4.101 Yes
Application muscle pcsc-lite 1.4.102 Yes
Application muscle pcsc-lite 1.5.0 Yes
Application muscle pcsc-lite 1.5.1 Yes
Application muscle pcsc-lite 1.5.2 Yes
References