Vulnerability CVE-2007-6721
Published: 2009-03-29   Modified: 2012-02-12

Description:
The Legion of the Bouncy Castle Java Cryptography API before release 1.38, as used in Crypto Provider Package before 1.36, has unknown impact and remote attack vectors related to "a Bleichenbacher vulnerability in simple RSA CMS signatures without signed attributes."

Type:

CWE-noinfo

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Bouncycastle -> Bouncy-castle-crypto-package 
Bouncycastle -> Legion-of-the-bouncy-castle-java-crytography-api 

 References:
http://www.bouncycastle.org/devmailarchive/msg08195.html
http://www.bouncycastle.org/csharp/
http://www.osvdb.org/50360
http://www.osvdb.org/50359
http://www.osvdb.org/50358
http://www.bouncycastle.org/releasenotes.html
http://freshmeat.net/projects/bouncycastlecryptoapi/releases/265580
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