CVE-2010-0928

描述

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."

如何修補 CVE-2010-0928

目前尚未發布修補版本。可考慮移除受影響套件,或參考下方連結中的上游建議。

• Debian/openssl—未列出修補版本

CVE-2010-0928 正在被利用嗎?

低 — EPSS 為 0.5%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0

參考連結(6)

• WEBrdist.root.org/2010/03/08/attacking-rsa-exponentiation-with-fault-injection/
• WEBwww.eecs.umich.edu/~valeria/research/publications/DATE10RSA.pdf
• WEBwww.networkworld.com/news/2010/030410-rsa-security-attack.html
• WEBwww.osvdb.org/62808