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."
References
Configurations
Configuration 1 (hide)
AND |
|
Information
Published : 2010-03-05 11:30
Updated : 2017-08-16 18:32
NVD link : CVE-2010-0928
Mitre link : CVE-2010-0928
JSON object : View
CWE
CWE-310
Cryptographic Issues
Products Affected
xilinx
- virtex-ii_pro_fpga
gaisler
- leon3_soc
openssl
- openssl