Vulnerability Details : 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.
Vulnerability category: Overflow
Exploit prediction scoring system (EPSS) score for CVE-2009-4902
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-4902
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:L/AC:L/Au:S/C:C/I:C/A:C |
3.1
|
10.0
|
NIST |
CWE ids for CVE-2009-4902
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-4902
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http://www.debian.org/security/2010/dsa-2059
Debian -- Security Information -- DSA-2059-1 pcsc-lite
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http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042900.html
[SECURITY] Fedora 11 Update: pcsc-lite-1.5.2-3.fc11
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http://www.vupen.com/english/advisories/2010/1427
Webmail | OVH- OVHVendor Advisory
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http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044124.html
[SECURITY] Fedora 12 Update: pcsc-lite-1.5.2-5.fc12
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https://bugzilla.redhat.com/show_bug.cgi?id=596426
596426 – (CVE-2009-4901, CVE-2009-4902, CVE-2010-0407) CVE-2009-4901 CVE-2009-4902 CVE-2010-0407 pcsc-lite: Privilege escalation via specially-crafted client to PC/SC Smart Card daemon messages
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http://svn.debian.org/wsvn/pcsclite/?sc=1&rev=4334
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http://www.securityfocus.com/bid/40758
PCSC-Lite 'PCSCD' Daemon Unspecified Local Buffer Overflow Vulnerability
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http://www.vupen.com/english/advisories/2010/1508
Webmail | OVH- OVHVendor Advisory
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http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042921.html
[SECURITY] Fedora 12 Update: pcsc-lite-1.5.2-4.fc12
Products affected by CVE-2009-4902
- cpe:2.3:a:muscle:pcsc-lite:*:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.102:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.101:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta6:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta5:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta10:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta9:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta2:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta1:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.1.2:beta3:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.1.2:beta2:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta8:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta7:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.100:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.4.99:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta4:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.2.9:beta3:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.1.2:beta5:*:*:*:*:*:*
- cpe:2.3:a:muscle:pcsc-lite:1.1.2:beta4:*:*:*:*:*:*