Debian/linux: medium 5.5
In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIF_IO_BITMAP inconsistencies io_bitmap_exit() is invoked from exit_thread() when a task exists or when a fork fails.
Action: Upgrade linux to 6.12.35-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.12.35-1 | - |
Fixed versions
| 6.12.35-1 |
Sources
- osv: DEBIAN-CVE-2025-38100#Debian:13/linux
- https://security-tracker.debian.org/tracker/CVE-2025-38100
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