CVE - CVE-2010-0928

CVE-ID
CVE-2010-0928	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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."
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:http://www.eecs.umich.edu/%7Evaleria/research/publications/DATE10RSA.pdf MISC:http://www.networkworld.com/news/2010/030410-rsa-security-attack.html MISC:http://rdist.root.org/2010/03/08/attacking-rsa-exponentiation-with-fault-injection/ MISC:http://www.theregister.co.uk/2010/03/04/severe_openssl_vulnerability/ OSVDB:62808 URL:http://www.osvdb.org/62808 XF:openssl-fwe-weak-security(56750) URL:https://exchange.xforce.ibmcloud.com/vulnerabilities/56750
Assigning CNA
N/A
Date Entry Created
20100305	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20100305)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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