Exploit / PoCmedium
Experts propose a new variation of the Spectre attack to recover data from System Management Mode
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
CVE-2017-5753+1 related CVE | Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local… | 5.6 | 94% | PoC |
From the original article
2 min read at securityaffairs.com
Researchers from Eclypsium proposed a new variation of the Spectre attack that can allow attackers to recover data stored inside CPU System Management Mode. Security experts from Eclypsium have devised a new variation of the Spectre attack that can allow attackers to recover data stored inside CPU System Management Mode (SMM) (aka called ring -2).
By @securityaffairs · securityaffairs.com
A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.