CVE-2010-0928
- State
- Published
- Severity
- Not scored
- Published
- Mar 5, 2010
- Updated
- Aug 7, 2024
- Reserved
- Mar 5, 2010
Description
OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a "fault-based attack."
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- openssl-fwe-weak-security(56750)vdb-entry
- http://www.theregister.co.uk/2010/03/04/severe_openssl_vulnerability/
- 62808vdb-entry
- http://rdist.root.org/2010/03/08/attacking-rsa-exponentiation-with-fault-injection/
- http://www.eecs.umich.edu/~valeria/research/publications/DATE10RSA.pdf
- http://www.networkworld.com/news/2010/030410-rsa-security-attack.html
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