CVE-2026-93814
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
spi: core: Abort active target transfer on controller suspend
In the Linux kernel, the following vulnerability has been resolved: spi: core: Abort active target transfer on controller suspend When an SPI controller operating in target mode has a transfer in progress at the time of system suspend, the suspend path proceeds without aborting the ongoing transfer. This can leave the hardware in an inconsistent state, potentially causing the system to hang or fail to resume cleanly. Fix this by invoking the controller's target_abort callback from spi_controller_suspend() when the controller is in target mode and the callback is registered. This ensures any active target transfer is cleanly terminated before the controller is suspended.
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) |
|---|---|---|---|---|---|
| 6c364062bfed3c34490e85bea52ff6e2d4f0f281 | affected | git | a75d9eb78c89d3fa8d503966c91a51f02eced768 | Unavailable | None listed |
| 6c364062bfed3c34490e85bea52ff6e2d4f0f281 | affected | git | 1cc84ca8599b8fa64014821bca453ebb3326c71e | Unavailable | None listed |
| 6c364062bfed3c34490e85bea52ff6e2d4f0f281 | affected | git | b81ac605763c319ca9928a237818ab4e8ab7bb59 | Unavailable | None listed |
| 6c364062bfed3c34490e85bea52ff6e2d4f0f281 | affected | git | f6a0cafa265c8a4aed585d873747e3b88b146eed | Unavailable | None listed |
| 6c364062bfed3c34490e85bea52ff6e2d4f0f281 | affected | git | c1bab046d4786c5b17aab7c5225bf0d4a2a2d19b | 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) |
|---|---|---|---|---|---|
| 4.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.13 | Unavailable | None listed |
| 6.1.189 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.158 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.111 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.53 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |