CVE-2025-39896
published 2025-10-01CVE-2025-39896: In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Prevent recovery work from being queued during device removal Use…
PriorityP338high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.14%
3.6th percentile
In the Linux kernel, the following vulnerability has been resolved:
accel/ivpu: Prevent recovery work from being queued during device removal
Use disable_work_sync() instead of cancel_work_sync() in ivpu_dev_fini()
to ensure that no new recovery work items can be queued after device
removal has started. Previously, recovery work could be scheduled even
after canceling existing work, potentially leading to use-after-free
bugs if recovery accessed freed resources.
Rename ivpu_pm_cancel_recovery() to ivpu_pm_disable_recovery() to better
reflect its new behavior.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.16.6-1 (forky) | linux 6.16.6-1 (forky) |
| linux | linux | — | — |
| linux | linux | >= 58cde80f45a2b1683ea3c24a9a9a4b0e1005336b < 54c49eca38dbd06913a696f6d7610937dcfad226 | 54c49eca38dbd06913a696f6d7610937dcfad226 |
| linux | linux | >= 58cde80f45a2b1683ea3c24a9a9a4b0e1005336b < 565d2c15b6c36c3250e694f7b9a86229c1787be5 | 565d2c15b6c36c3250e694f7b9a86229c1787be5 |
| linux | linux | >= 58cde80f45a2b1683ea3c24a9a9a4b0e1005336b < 69a79ada8eb034ce016b5b78fb7d08d8687223de | 69a79ada8eb034ce016b5b78fb7d08d8687223de |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.12.48-1 | 6.12.48-1 |
| linux | linux_kernel | >= 0 < 6.16.6-1 | 6.16.6-1 |
| linux | linux_kernel | >= 6.13 < 6.16.6 | 6.16.6 |
| linux | linux_kernel | >= 6.8 < 6.12.46 | 6.12.46 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH
vendor_debian7.8LOW
vendor_redhat7.8HIGH
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Red Hat
kernel: accel/ivpu: Prevent recovery work from being queued during device removal
vendor_redhat·2025-10-01·CVSS 7.8
CVE-2025-39896 [HIGH] CWE-416 kernel: accel/ivpu: Prevent recovery work from being queued during device removal
kernel: accel/ivpu: Prevent recovery work from being queued during device removal
In the Linux kernel, the following vulnerability has been resolved:
accel/ivpu: Prevent recovery work from being queued during device removal
Use disable_work_sync() instead of cancel_work_sync() in ivpu_dev_fini()
to ensure that no new recovery work items can be queued after device
removal has started. Previously, recovery work could be scheduled even
after canceling existing work, potentially leading to use-after-free
bugs if recovery accessed freed resources.
Rename ivpu_pm_cancel_recovery() to ivpu_pm_disable_recovery() to better
reflect its new behavior.
Statement: ivpu_dev_fini() could queue new recovery work items after device teardown, leading to Use After Free or kernel crashes. The fix switches fr
Debian
CVE-2025-39896: linux - In the Linux kernel, the following vulnerability has been resolved: accel/ivpu:...
vendor_debian·2025·CVSS 7.8
CVE-2025-39896 [HIGH] CVE-2025-39896: linux - In the Linux kernel, the following vulnerability has been resolved: accel/ivpu:...
In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Prevent recovery work from being queued during device removal Use disable_work_sync() instead of cancel_work_sync() in ivpu_dev_fini() to ensure that no new recovery work items can be queued after device removal has started. Previously, recovery work could be scheduled even after canceling existing work, potentially leading to use-after-free bugs if recovery accessed freed resources. Rename ivpu_pm_cancel_recovery() to ivpu_pm_disable_recovery() to better reflect its new behavior.
Scope: local
bookworm: resolved
bullseye: resolved
forky: resolved (fixed in 6.16.6-1)
sid: resolved (fixed in 6.16.6-1)
trixie: resolved (fixed in 6.12.48-1)
OSV
CVE-2025-39896: In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Prevent recovery work from being queued during device removal Use disa
osv·2025-10-01·CVSS 7.8
CVE-2025-39896 [HIGH] CVE-2025-39896: In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Prevent recovery work from being queued during device removal Use disa
In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Prevent recovery work from being queued during device removal Use disable_work_sync() instead of cancel_work_sync() in ivpu_dev_fini() to ensure that no new recovery work items can be queued after device removal has started. Previously, recovery work could be scheduled even after canceling existing work, potentially leading to use-after-free bugs if recovery accessed freed resources. Rename ivpu_pm_cancel_recovery() to ivpu_pm_disable_recovery() to better reflect its new behavior.
GHSA
GHSA-rq67-55m3-cqx9: In the Linux kernel, the following vulnerability has been resolved:
accel/ivpu: Prevent recovery work from being queued during device removal
Use di
ghsa_unreviewed·2025-10-01
CVE-2025-39896 [HIGH] CWE-416 GHSA-rq67-55m3-cqx9: In the Linux kernel, the following vulnerability has been resolved:
accel/ivpu: Prevent recovery work from being queued during device removal
Use di
In the Linux kernel, the following vulnerability has been resolved:
accel/ivpu: Prevent recovery work from being queued during device removal
Use disable_work_sync() instead of cancel_work_sync() in ivpu_dev_fini()
to ensure that no new recovery work items can be queued after device
removal has started. Previously, recovery work could be scheduled even
after canceling existing work, potentially leading to use-after-free
bugs if recovery accessed freed resources.
Rename ivpu_pm_cancel_recovery() to ivpu_pm_disable_recovery() to better
reflect its new behavior.
No detection rules found.
No public exploits indexed.
2025-10-01
Published