Description
EMC RSA BSAFE Crypto-J versions prior to 6.2.2 has a PKCS#12 Timing Attack Vulnerability. A possible timing attack could be carried out by modifying a PKCS#12 file that has an integrity MAC for which the password is not known. An attacker could then feed the modified PKCS#12 file to the toolkit and guess the current MAC one byte at a time. This is possible because Crypto-J uses a non-constant-time method to compare the stored MAC with the calculated MAC. This vulnerability is similar to the issue described in CVE-2015-2601.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | RSA BSAFE Crypto-J RSA BSAFE Crypto-J versions prior to 6.2.2 | RSA BSAFE Crypto-J RSA BSAFE Crypto-J versions prior to 6.2.2 |
References
- http://www.securityfocus.com/archive/1/540066/30/0/threadedMailing List, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/95831Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037732Third Party Advisory, VDB Entry
- http://www.securityfocus.com/archive/1/540066/30/0/threadedMailing List, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/95831Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037732Third Party Advisory, VDB Entry
Timeline
- Published
- Feb 3, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified