CVE-2026-46225
mediumIn the Linux kernel, the following vulnerability has been resolved: spi: rspi: fix controller deregistration Make sure to deregister the controller before re…
Vendor / product: Linux — linux kernel
In the Linux kernel, the following vulnerability has been resolved: spi: rspi: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind.
CVSS
5.5
5.5 (CVSS v3.1)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2026-05-28 10:16
Modified: 2026-10-30 13:18
NVD status: Modified
Last synced 3 days ago
Verified against the source API 2026-10-30 13:38 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
linux / linux_kernel ≥3.14 <6.6.140, ≥6.7 <6.12.90, ≥6.13 <6.18.32, ≥6.19 <7.0.9
Weakness classification (CWE)
NVD-CWE-noinfo
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Patch / mitigation: https://git.kernel.org/stable/c/77defd64b405b680db73d767313fce770d368368
Patch / mitigation: https://git.kernel.org/stable/c/9944fa6726afb1e6eb7e2212764e7da0c97f2dcc
Patch / mitigation: https://git.kernel.org/stable/c/aee76c1dd189562c6678313caec12761f78a9ef3
Patch / mitigation: https://git.kernel.org/stable/c/c5090db1b31de3ef4db0cda7e822ab49cb572292
Patch / mitigation: https://git.kernel.org/stable/c/fee6abd9845c3edd217b0e429d09f764f9a5690e
References
- https://git.kernel.org/stable/c/434804ab2089f1671a718b2af9f94a3b8f9f9b49 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/77defd64b405b680db73d767313fce770d368368 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/9944fa6726afb1e6eb7e2212764e7da0c97f2dcc 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/aee76c1dd189562c6678313caec12761f78a9ef3 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/c5090db1b31de3ef4db0cda7e822ab49cb572292 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/fee6abd9845c3edd217b0e429d09f764f9a5690e 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Data sources
NVD CVE API 2.0 — fetched 2026-10-30 13:38 UTC · record ↗