CVE-2025-40005
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
spi: cadence-quadspi: Implement refcount to handle unbind during busy
In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: Implement refcount to handle unbind during busy driver support indirect read and indirect write operation with assumption no force device removal(unbind) operation. However force device removal(removal) is still available to root superuser. Unbinding driver during operation causes kernel crash. This changes ensure driver able to handle such operation for indirect read and indirect write by implementing refcount to track attached devices to the controller and gracefully wait and until attached devices remove operation completed before proceed with removal operation.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| a314f6367787ee1d767df9a2120f17e4511144d0 | affected | git | 8ce3ebbe5c718940b4e94f5c25f5720223f893f8 | Unavailable | None listed |
| a314f6367787ee1d767df9a2120f17e4511144d0 | affected | git | 56787f4a75907ae99b5f5842b756fa68e2482f6d | Unavailable | None listed |
| a314f6367787ee1d767df9a2120f17e4511144d0 | affected | git | 8df235f768cea7a5829cb02525622646eb0df5f5 | Unavailable | None listed |
| a314f6367787ee1d767df9a2120f17e4511144d0 | affected | git | 65ed52200080eafce3eead05cf22ce01238defca | Unavailable | None listed |
| a314f6367787ee1d767df9a2120f17e4511144d0 | affected | git | b7ec8a2b094a33d0464958c2cbf75b8f229098b0 | Unavailable | None listed |
| a314f6367787ee1d767df9a2120f17e4511144d0 | affected | git | 7446284023e8ef694fb392348185349c773eefb3 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.9 | Unavailable | None listed |
| 5.15.209 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.167 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.125 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.78 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.16.10 | unaffected | semver | Unavailable | 6.16.* | None listed |
| 6.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |