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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 …

Impact

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 products

VendorProductAffected versions
MusclePcsc-Lite
through 1.5.4
Versions 1.1.2, 1.2.0, 1.2.9, 1.3.0, 1.3.1

Weakness classification

CWE-119

References