Summary
The Linux kernel’s x86 virtualization code (“VMSCAPE”) allows a guest VM to exploit insufficient branch‐predictor isolation between the guest and a userspace hypervisor (such as QEMU).
Products Potentially Affected
|
OS/Product
|
Exposure
|
|
ExtremeAnalytics for Site Engine
|
Yes
|
|
ExtremeCloud IQ - Site Engine (XIQ-SE)
|
Yes
|
|
ExtremeControl for Site Engine
|
Yes
|
Repair Recommendations
ExtremeAnalytics for Site Engine:
- Fixed in 25.11.11 or later.
ExtremeCloud IQ - Site Engine (XIQ-SE):
- Fixed in 25.11.11 or later.
ExtremeControl for Site Engine:
- Fixed in 25.11.11 or later.
Please see the full security advisory notice here for more details and future updates.
