Vulnerability details
CVE-2025-39896
Linux Linux
accel/ivpu: Prevent recovery work from being queued during device removal
CVSS 3.1
7.8High
Official description
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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.8High | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Linux | Linux | 6.8 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 58cde80f45a2b1683ea3c24a9a9a4b0e1005336b ≤ v < 54c49eca38dbd06913a696f6d7610937dcfad226 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 58cde80f45a2b1683ea3c24a9a9a4b0e1005336b ≤ v < 565d2c15b6c36c3250e694f7b9a86229c1787be5 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 58cde80f45a2b1683ea3c24a9a9a4b0e1005336b ≤ v < 69a79ada8eb034ce016b5b78fb7d08d8687223de | CVEProject cvelistV5 (CNA) |
References and advisories
3
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Details
- Published
- 2025-10-01
- Last updated
- 2026-08-05
- State
- Published
- Assigner (CNA)
- Linux
Exploit prediction (EPSS)
0.15%
Probability of exploitation in 30 days
4.1%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-416Use After Free