{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-14T20:41:19.287","vulnerabilities":[{"cve":{"id":"CVE-2025-22128","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2025-04-16T15:16:06.897","lastModified":"2025-11-03T18:25:01.927","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath12k: Clear affinity hint before calling ath12k_pci_free_irq() in error path\n\nIf a shared IRQ is used by the driver due to platform limitation, then the\nIRQ affinity hint is set right after the allocation of IRQ vectors in\nath12k_pci_msi_alloc(). This does no harm unless one of the functions\nrequesting the IRQ fails and attempt to free the IRQ.\n\nThis may end up with a warning from the IRQ core that is expecting the\naffinity hint to be cleared before freeing the IRQ:\n\nkernel\/irq\/manage.c:\n\n\t\/* make sure affinity_hint is cleaned up *\/\n\tif (WARN_ON_ONCE(desc->affinity_hint))\n\t\tdesc->affinity_hint = NULL;\n\nSo to fix this issue, clear the IRQ affinity hint before calling\nath12k_pci_free_irq() in the error path. The affinity will be cleared once\nagain further down the error path due to code organization, but that does\nno harm."},{"lang":"es","value":"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: ath12k: Borrar la sugerencia de afinidad antes de llamar a ath12k_pci_free_irq() en la ruta de error Si el controlador usa una IRQ compartida debido a una limitación de la plataforma, la sugerencia de afinidad de IRQ se establece justo después de la asignación de vectores de IRQ en ath12k_pci_msi_alloc(). Esto no causa daño a menos que una de las funciones que solicita la IRQ falle e intente liberarla. Esto puede terminar con una advertencia del núcleo de IRQ que espera que se borre la sugerencia de afinidad antes de liberar la IRQ: kernel\/irq\/manage.c: \/* asegúrese de que affinity_hint se limpie *\/ if (WARN_ON_ONCE(desc->affinity_hint)) desc->affinity_hint = NULL; Para solucionar este problema, borre la indicación de afinidad de IRQ antes de llamar a ath12k_pci_free_irq() en la ruta de error. La afinidad se borrará más adelante en la ruta de error debido a la organización del código, pero esto no perjudica."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1\/AV:L\/AC:L\/PR:L\/UI:N\/S:U\/C:N\/I:N\/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.8","versionEndExcluding":"6.12.35","matchCriteriaId":"F089B45F-5361-4484-8481-10B9DD0D2312"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.13","versionEndExcluding":"6.14.2","matchCriteriaId":"633A38C1-75C8-452D-8F1C-DA0269FD2687"}]}]}],"references":[{"url":"https:\/\/git.kernel.org\/stable\/c\/35b33ba76765ce9e72949d957f3cf1feafd2955c","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https:\/\/git.kernel.org\/stable\/c\/a69a594794fcad96d4cfce12aab6c5014a12b4c8","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https:\/\/git.kernel.org\/stable\/c\/b43b1e2c52db77c872bd60d30cdcc72c47df70c7","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]}]}}]}