CVE-2026-23470
5.5 MEDIUMIn the Linux kernel, the following vulnerability has been resolved: drm/imagination: Fix deadlock in soft reset sequence The soft reset...
Published: 2026-04-03 · Last updated: 2026-05-26
Severity and scoring
- CVSS
- 5.5 MEDIUM
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CWE
- CWE-667
Affected products
| Vendor | Product |
|---|---|
| linux | linux_kernel |
Description
In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Fix deadlock in soft reset sequence The soft reset sequence is currently executed from the threaded IRQ handler, hence it cannot call disable_irq() which internally waits for IRQ handlers, i.e. itself, to complete. Use disable_irq_nosync() during a soft reset instead.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-23470
- [Patch]https://git.kernel.org/stable/c/6f39b48a2d3b1fe83f99477250cd0cd67ca1e1c6
- [Patch]https://git.kernel.org/stable/c/9497b1f309436971726e229aa6026954ea7c28e9
- [Patch]https://git.kernel.org/stable/c/a55c2a5c8d680156495b7b1e2a9f5a3e313ba524
- [Patch]https://git.kernel.org/stable/c/f99e8b813ae5ce8ffd62c33f5753bf0a008af4b1
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