Debian/linux: unknown
In the Linux kernel, the following vulnerability has been resolved: fs/proc/task_mmu: check p->vec_buf for NULL When the PAGEMAP_SCAN ioctl is invoked with vec_len = 0 reaches pagemap_scan_backout_ran
Action: Upgrade linux to 6.16.10-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.16.10-1 | - |
Fixed versions
| 6.16.10-1 |
Sources
- osv: DEBIAN-CVE-2025-40009#Debian:14/linux
- https://security-tracker.debian.org/tracker/CVE-2025-40009
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