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June 16, 2012 02:05 pm

US-CERT Discloses Security Flaw In 64-Bit Intel Chips


Fnord666 writes "The U.S. Computer Emergency Readiness Team (US-CERT) has disclosed a flaw in Intel chips that could allow hackers to gain control of Windows and other operating systems, security experts say. The flaw was disclosed the vulnerability in a security advisory released this week. Hackers could exploit the flaw to execute malicious code with kernel privileges, said a report in the Bitdefender blog. 'Some 64-bit operating systems and virtualization software running on Intel CPU hardware are vulnerable to a local privilege escalation attack,' the US-CERT advisory says. 'The vulnerability may be exploited for local privilege escalation or a guest-to-host virtual machine escape.'" According to the article, exposed OSes include "Windows 7, Windows Server 2008 R2, 64-bit versions of FreeBSD and NetBSD, as well as systems that include the Xen hypervisor."

Read more of this story at Slashdot.


Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/ExsXDAw6gAU/us-cert-discloses-security-flaw-in-64-bit-intel-chips

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