OpenSSL does not use RSA blinding by default, which allows local and remote 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).
Metrics
Affected Vendors & Products
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 16 Jul 2025 13:45:00 +0000
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Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-08T01:43:35.976Z
Reserved: 2003-03-14T00:00:00
Link: CVE-2003-0147
No data.
Status : Deferred
Published: 2003-03-31T05:00:00.000
Modified: 2025-04-03T01:03:51.193
Link: CVE-2003-0147
OpenCVE Enrichment
No data.
Weaknesses