CVE-2026-90352
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)
wifi: mt76: mt7915: release hif2 reference on probe IRQ failure
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: release hif2 reference on probe IRQ failure The hif2 reference obtained by mt7915_pci_init_hif2() is only released on error paths that key off dev->hif2, which is not assigned until after the IRQ setup. If pci_alloc_irq_vectors() or the primary devm_request_irq() fails, the reference leaks. Drop it explicitly on those paths via mt7915_put_hif2().
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) |
|---|---|---|---|---|---|
| f68d67623dec9445960b52a0e9e8e60297596b4b | affected | git | 8a2e38019846da29a112fac4dd96fe5bfa298faf | Unavailable | None listed |
| f68d67623dec9445960b52a0e9e8e60297596b4b | affected | git | 2a434d2637b9c9be9bcc8a84dc46880cc1446643 | Unavailable | None listed |
| f68d67623dec9445960b52a0e9e8e60297596b4b | affected | git | 5c30a6350a300fbb800831f1b4373b2f59e03410 | Unavailable | None listed |
| f68d67623dec9445960b52a0e9e8e60297596b4b | affected | git | ed5cc46a3c8f4fe7f549c661914d8d835169acc0 | Unavailable | None listed |
| f68d67623dec9445960b52a0e9e8e60297596b4b | affected | git | fb9c7b4c238b4e5469a11a1fb8cf332f6193b995 | Unavailable | None listed |
| f68d67623dec9445960b52a0e9e8e60297596b4b | affected | git | 8370aebd26a9dfa2e0de665e3ab504c0e97ee730 | 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) |
|---|---|---|---|---|---|
| 5.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.19 | Unavailable | None listed |
| 6.1.188 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.157 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.110 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.52 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.6 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |