Submission + - Microsoft Issues Windows Out-of-Band Update That Disables Spectre Mitigations (bleepingcomputer.com)
An anonymous reader writes: Microsoft has issued on Saturday an emergency out-of-band Windows update that disables patches for the Spectre Variant 2 bug (CVE-2017-5715). The update —KB4078130— targets Windows 7 (SP1), Windows 8.1, all versions of Windows 10, and all supported Windows Server distributions. Microsoft shipped mitigations for the Meltdown and Spectre bugs on January 3. The company said it decided to disable mitigations for the Spectre Variant 2 bug after Intel publicly admitted that the microcode updates it developed for this bug caused "higher than expected reboots and other unpredictable system behavior" that led to "data loss or corruption."
HP, Dell, and Red Hat took previous steps during the past week.
HP, Dell, and Red Hat took previous steps during the past week.