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…
Does this matter?
Lower severity and a low EPSS score (0.38%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 6.8 MEDIUMAV:L/AC:L/Au:S/C:C/I:C/A:C
- EPSS
- 0.38% probability · 31th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- muscle/pcsc-lite
- Source
- cve@mitre.org
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/40140Vendor Advisory
- http://secunia.com/advisories/40239Vendor Advisory
- 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/2010/1427Vendor Advisory
- http://www.vupen.com/english/advisories/2010/1508Vendor Advisory
- 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/40140Vendor Advisory
- http://secunia.com/advisories/40239Vendor Advisory
- 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/2010/1427Vendor Advisory
- http://www.vupen.com/english/advisories/2010/1508Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=596426
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.