CVE-2003-0147
- State
- Published
- Severity
- Not scored
- Published
- Mar 18, 2003
- Updated
- Aug 8, 2024
- Reserved
- Mar 14, 2003
Description
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).
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- DSA-288vendor-advisory
- RHSA-2003:101vendor-advisory
- RHSA-2003:102vendor-advisory
- http://www.openssl.org/news/secadv_20030317.txt
- GLSA-200303-15vendor-advisory
- 20030325 Fwd: APPLE-SA-2003-03-24 Samba, OpenSSLmailing-list
- 20030317 [ADVISORY] Timing Attack on OpenSSLmailing-list
- MDKSA-2003:035vendor-advisory
- http://crypto.stanford.edu/~dabo/papers/ssl-timing.pdf
- GLSA-200303-23vendor-advisory
- oval:org.mitre.oval:def:466vdb-entrysignature
- OpenPKG-SA-2003.019vendor-advisory
- GLSA-200303-24vendor-advisory
- IMNX-2003-7+-001-01vendor-advisory
- 20030313 Vulnerability in OpenSSLmailing-list
- 20030320 [OpenPKG-SA-2003.026] OpenPKG Security Advisory (openssl)mailing-list
- CLA-2003:625vendor-advisory
- VU#997481third-party-advisory
- 20030313 OpenSSL Private Key Disclosuremailing-list
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