PeerSec MatrixSSL before 1.1 does not implement RSA blinding, which allows context-dependent attackers to obtain the server's private key by determining factors using timing differences on (1) the number of extra reductions during Montgomery reduction, and (2) the use of different integer multiplication algorithms ("Karatsuba" and normal), a related issue to CVE-2003-0147.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2004-2672 | PeerSec MatrixSSL before 1.1 does not implement RSA blinding, which allows context-dependent attackers to obtain the server's private key by determining factors using timing differences on (1) the number of extra reductions during Montgomery reduction, and (2) the use of different integer multiplication algorithms ("Karatsuba" and normal), a related issue to CVE-2003-0147. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| http://www.matrixssl.org/archives/000075.html |
|
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-09-16T18:38:51.660Z
Reserved: 2007-07-05T00:00:00Z
Link: CVE-2004-2682
No data.
Status : Deferred
Published: 2004-12-31T05:00:00.000
Modified: 2025-04-03T01:03:51.193
Link: CVE-2004-2682
No data.
OpenCVE Enrichment
No data.
EUVD