Debian/linux: high 7.8
In the Linux kernel, the following vulnerability has been resolved: virt: acrn: Fix irqfd use-after-free during eventfd shutdown acrn_irqfd_deassign() and the eventfd EPOLLHUP wakeup can race and free
Action: Upgrade linux to 6.12.115-2 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.12.115-2 | - |
Fixed versions
| 6.12.115-2 |
Sources
- osv: DEBIAN-CVE-2026-97478#Debian:13/linux
- https://security-tracker.debian.org/tracker/CVE-2026-97478
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