National Cyber-Alert System
Vulnerability Summary for CVE-2009-1603
Original release date:05/11/2009
Last revised:08/08/2009
Source:
US-CERT/NIST
Overview
src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information
References to Advisories, Solutions, and Tools
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External Source: MLIST
Name: [oss-security] 20090508 OpenSC 0.11.8 released with security update
Type: Patch Information
External Source: FEDORA
Name: FEDORA-2009-4883
External Source: FEDORA
Name: FEDORA-2009-4919
External Source: FEDORA
Name: FEDORA-2009-4967
External Source: FEDORA
Name: FEDORA-2009-4928
External Source: VUPEN
Name: ADV-2009-1295
External Source: MLIST
Name: [opensc-announce] 20090508 OpenSC 0.11.8 released with security update
External Source: MANDRIVA
Name: MDVSA-2009:123
External Source: GENTOO
Name: GLSA-200908-01
External Source: SECUNIA
Name: 36074
External Source: SECUNIA
Name: 35309
External Source: SECUNIA
Name: 35293
External Source: SECUNIA
Name: 35035