{"cve":"CVE-2010-0928","nvd":{"published":"2010-03-05T19:30:00.797","modified":"2026-06-16T23:17:09.387","status":"Modified","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.\"","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-310"],"references":["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","http://www.osvdb.org/62808","http://www.theregister.co.uk/2010/03/04/severe_openssl_vulnerability/"],"products":["openssl:openssl"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2010-0928","score":0.00541,"percentile":0.45493,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}