CVE-2025-38510
published 2025-08-16CVE-2025-38510: In the Linux kernel, the following vulnerability has been resolved: kasan: remove kasan_find_vm_area() to prevent possible deadlock find_vm_area() couldn't be…
medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
In the Linux kernel, the following vulnerability has been resolved:
kasan: remove kasan_find_vm_area() to prevent possible deadlock
find_vm_area() couldn't be called in atomic_context. If find_vm_area() is
called to reports vm area information, kasan can trigger deadlock like:
CPU0 CPU1
vmalloc();
alloc_vmap_area();
spin_lock(&vn->busy.lock)
spin_lock_bh(&some_lock);
spin_lock(&some_lock);
kasan_report();
print_report();
print_address_description();
kasan_find_vm_area();
find_vm_area();
spin_lock(&vn->busy.lock) // deadlock!
To prevent possible deadlock while kasan reports, remove kasan_find_vm_area().
Affected
29 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | linux | < linux 6.1.147-1 (bookworm) | linux 6.1.147-1 (bookworm) |
| debian | linux-6.1 | < linux 6.1.147-1 (bookworm) | linux 6.1.147-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= c056a364e9546bd513d1f5205f0ee316d8acb910 < 595f78d99b9051600233c0a5c4c47e1097e6ed01 | 595f78d99b9051600233c0a5c4c47e1097e6ed01 |
| linux | linux | >= c056a364e9546bd513d1f5205f0ee316d8acb910 < 8377d7744bdce5c4b3f1b58924eebd3fdc078dfc | 8377d7744bdce5c4b3f1b58924eebd3fdc078dfc |
| linux | linux | >= c056a364e9546bd513d1f5205f0ee316d8acb910 < 2d89dab1ea6086e6cbe6fe92531b496fb6808cb9 | 2d89dab1ea6086e6cbe6fe92531b496fb6808cb9 |
| linux | linux | >= c056a364e9546bd513d1f5205f0ee316d8acb910 < 0c3566d831def922cd56322c772a7b20d8b0e0c0 | 0c3566d831def922cd56322c772a7b20d8b0e0c0 |
| linux | linux | >= c056a364e9546bd513d1f5205f0ee316d8acb910 < 6ee9b3d84775944fb8c8a447961cd01274ac671c | 6ee9b3d84775944fb8c8a447961cd01274ac671c |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.1.147-1 | 6.1.147-1 |
| linux | linux_kernel | >= 0 < 6.12.41-1 | 6.12.41-1 |
| linux | linux_kernel | >= 0 < 6.16.3-1 | 6.16.3-1 |
| linux | linux_kernel | >= 0 < 6.8.0-100.100 | 6.8.0-100.100 |
| linux | linux_kernel | >= 5.18 < 6.1.146 | 6.1.146 |
| linux | linux_kernel | >= 6.13 < 6.15.7 | 6.15.7 |
| linux | linux_kernel | >= 6.2 < 6.6.99 | 6.6.99 |
| linux | linux_kernel | >= 6.7 < 6.12.39 | 6.12.39 |
| msrc | azl3_kernel_6.6.96.2-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_kernel_6.6.96.2-2_on_azure_linux_3.0 | — | — |
| ubuntu | linux-aws | — | — |
| ubuntu | linux-aws-6.8 | — | — |
| ubuntu | linux-gkeop | — | — |
| ubuntu | linux-nvidia | — | — |
| ubuntu | linux-nvidia-6.8 | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM