CVE-2026-68395
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)
ata: sata_dwc_460ex: enable SATA interrupts only after IRQ handler is registered
In the Linux kernel, the following vulnerability has been resolved: ata: sata_dwc_460ex: enable SATA interrupts only after IRQ handler is registered sata_dwc_enable_interrupts() is called before platform_get_irq() and ata_host_activate(), leaving the SATA controller's interrupt mask enabled without a registered handler. If a later step fails (irq request, phy init, etc.) or if the controller asserts an interrupt during probe, the irq line may fire with no handler, causing a spurious interrupt storm. Move sata_dwc_enable_interrupts() after ata_host_activate() so that interrupts are only unmasked once the handler is registered and the core is fully initialized.
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) |
|---|---|---|---|---|---|
| 62936009f35a6659cc3ebe0d90c754182d60da73 | affected | git | 60b922442e9c208832e2699f128ef078f9f50faa | Unavailable | None listed |
| 62936009f35a6659cc3ebe0d90c754182d60da73 | affected | git | d031957a6284e03c709f95cb8fc6f8891d4432ba | Unavailable | None listed |
| 62936009f35a6659cc3ebe0d90c754182d60da73 | affected | git | 8fbad29f399ba11c3b070ef5baf1c4b3e13ed838 | Unavailable | None listed |
| 62936009f35a6659cc3ebe0d90c754182d60da73 | affected | git | fbe7df5d3a3aed2456667a4825e4ff98d6df6ca4 | Unavailable | None listed |
| 62936009f35a6659cc3ebe0d90c754182d60da73 | affected | git | 23d4c50fdc0dfe3ad4f9647a3b7d486de807dcda | Unavailable | None listed |
| 62936009f35a6659cc3ebe0d90c754182d60da73 | affected | git | daa80b422ed920a3c0c45153020b0ad7af7fb5a5 | Unavailable | None listed |
| 62936009f35a6659cc3ebe0d90c754182d60da73 | affected | git | 5d0797d6940b8dc894f950c52f7af0b42cb55ed0 | Unavailable | None listed |
| 62936009f35a6659cc3ebe0d90c754182d60da73 | affected | git | 4bbc16a353a98023e5ddfca7c1fc0e49971cf4d0 | 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) |
|---|---|---|---|---|---|
| 2.6.36 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.36 | Unavailable | None listed |
| 5.10.265 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.216 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.183 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.148 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.101 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.42 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.1.6 | unaffected | semver | Unavailable | 7.1.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |