Vulnerability CVE-2009-1603
Published: 2009-05-11   Modified: 2012-02-13

Description:
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.

Type:

CWE-310

 (Cryptographic Issues)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Opensc-project -> Opensc 

 References:
http://www.openwall.com/lists/oss-security/2009/05/08/1
https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01432.html
https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01420.html
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00097.html
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00095.html
http://www.vupen.com/english/advisories/2009/1295
http://www.opensc-project.org/pipermail/opensc-announce/2009-May/000025.html
http://www.mandriva.com/security/advisories?name=MDVSA-2009:123
http://security.gentoo.org/glsa/glsa-200908-01.xml
http://secunia.com/advisories/36074
http://secunia.com/advisories/35309
http://secunia.com/advisories/35293
http://secunia.com/advisories/35035
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