bus: fsl-mc: Check return value of platform_get_resource()
Priority LOW 22Published · Updated
Key facts
- Attack vector
- —
- Privileges required
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- User interaction
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- Attack complexity
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- Impact type
- —
- Confidentiality · integrity · availability
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- Fix status
- Partial Red Hat: 1 without a fix
No CVSS vector from any source. Fix status from CNA and Red Hat.
Summary
In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: Check return value of platform_get_resource() platform_get_resource() returns NULL in case of failure, so check its return value and propagate the error in order to prevent NULL pointer dereference.
Why it matters now
EPSS 0.0022 12th percentileScored 2026-11-07
Fix Partial Linux (Linux): 5.10.246, 5.15.195, 6.1.156 +4Red Hat: 1 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
- Fix · CNA Linux (Linux) Fixed in 5.10.246, 5.15.195, 6.1.156, 6.6.112, 6.12.53, 6.17.3, 6.18
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 10 | Affected | No fix yet |
Not affected: 4 products
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
Timeline
- 2026-10-02 Threatist record created from CVE-2025-40029
- 2026-10-03 Alias added: GHSA-cv4f-qx52-9x29
References
Other 7
- https://git.kernel.org/stable/c/58dd05070b57a20f22ff35a34ef9846bdf49a1d0
- https://git.kernel.org/stable/c/8a4dd74fe413d4a278e649be1d22d028e1667116
- https://git.kernel.org/stable/c/e60d55692e6c8e951000343c39f3fc92cab57efc
- https://git.kernel.org/stable/c/78e87b8a3cf8a59671ea25c87192d16e8d710e1c
- https://git.kernel.org/stable/c/84ec0482ed9c9ed0aee553a5e7e7458ad79c021f
- https://git.kernel.org/stable/c/2ead548473f58c7960b6b939b79503c4a0a2c0bd
- https://git.kernel.org/stable/c/25f526507b8ccc6ac3a43bc094d09b1f9b0b90ae
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Sources
- CVE-2025-40029 · CVE Program
- CVE-2025-40029 · NVD
- FIRST EPSS
- GHSA-cv4f-qx52-9x29 · GitHub Advisory Database · CC BY 4.0
- CVE-2025-40029 · Red Hat security data · CC BY 4.0
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