{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-23129", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-01-11T14:28:41.510Z", "datePublished": "2025-04-16T14:13:11.663Z", "dateUpdated": "2026-05-23T15:57:58.040Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:57:58.040Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: Clear affinity hint before calling ath11k_pcic_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\nath11k_pci_alloc_msi(). This does no harm unless one of the functions\nrequesting the IRQ fails and attempt to free the IRQ. This results in the\nbelow warning:\n\nWARNING: CPU: 7 PID: 349 at kernel/irq/manage.c:1929 free_irq+0x278/0x29c\nCall trace:\n free_irq+0x278/0x29c\n ath11k_pcic_free_irq+0x70/0x10c [ath11k]\n ath11k_pci_probe+0x800/0x820 [ath11k_pci]\n local_pci_probe+0x40/0xbc\n\nThe warning is due to not clearing the affinity hint before freeing the\nIRQs.\n\nSo to fix this issue, clear the IRQ affinity hint before calling\nath11k_pcic_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.\n\nTested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-05266-QCAHSTSWPLZ_V2_TO_X86-1"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/wireless/ath/ath11k/pci.c"], "versions": [{"version": "39564b475ac5a589e6c22c43a08cbd283c295d2c", "lessThan": "80dc5a2ce5b75d648e08549617f5c555d07ae43c", "status": "affected", "versionType": "git"}, {"version": "39564b475ac5a589e6c22c43a08cbd283c295d2c", "lessThan": "3fc42cfcc6e336f25dee79b34e57c4a63cd652a5", "status": "affected", "versionType": "git"}, {"version": "39564b475ac5a589e6c22c43a08cbd283c295d2c", "lessThan": "68410c5bd381a81bcc92b808e7dc4e6b9ed25d11", "status": "affected", "versionType": "git"}, {"version": "e01b3400d641cb290742849331f0d22e1202538a", "status": "affected", "versionType": "git"}, {"version": "5a9f55efa9333e3edb4826d945cfdd8356f6e269", "status": "affected", "versionType": "git"}, {"version": "d412d0ef300f28d698648cc7c19147ab413251fe", "status": "affected", "versionType": "git"}, {"version": "6.1.63", "lessThan": "6.2", "status": "affected", "versionType": "semver"}, {"version": "6.5.12", "lessThan": "6.6", "status": "affected", "versionType": "semver"}, {"version": "6.6.2", "lessThan": "6.7", "status": "affected", "versionType": "semver"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/wireless/ath/ath11k/pci.c"], "versions": [{"version": "6.7", "status": "affected"}, {"version": "0", "lessThan": "6.7", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.59", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.14.2", "lessThanOrEqual": "6.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.15", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7", "versionEndExcluding": "6.12.59"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7", "versionEndExcluding": "6.14.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7", "versionEndExcluding": "6.15"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.1.63"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.5.12"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/80dc5a2ce5b75d648e08549617f5c555d07ae43c"}, {"url": "https://git.kernel.org/stable/c/3fc42cfcc6e336f25dee79b34e57c4a63cd652a5"}, {"url": "https://git.kernel.org/stable/c/68410c5bd381a81bcc92b808e7dc4e6b9ed25d11"}], "title": "wifi: ath11k: Clear affinity hint before calling ath11k_pcic_free_irq() in error path", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "C1939E82-B0E6-4502-A05A-A40B2F7C52C6", "versionEndExcluding": "6.2", "versionStartIncluding": "6.1.63", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "AFD63F94-BD00-4EF2-9873-45E8DED18B9A", "versionEndExcluding": "6.6", "versionStartIncluding": "6.5.12", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "E75B3DC3-3295-436C-8311-B44FBD016BB8", "versionEndExcluding": "6.14.2", "versionStartIncluding": "6.6.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: Clear affinity hint before calling ath11k_pcic_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\nath11k_pci_alloc_msi(). This does no harm unless one of the functions\nrequesting the IRQ fails and attempt to free the IRQ. This results in the\nbelow warning:\n\nWARNING: CPU: 7 PID: 349 at kernel/irq/manage.c:1929 free_irq+0x278/0x29c\nCall trace:\n free_irq+0x278/0x29c\n ath11k_pcic_free_irq+0x70/0x10c [ath11k]\n ath11k_pci_probe+0x800/0x820 [ath11k_pci]\n local_pci_probe+0x40/0xbc\n\nThe warning is due to not clearing the affinity hint before freeing the\nIRQs.\n\nSo to fix this issue, clear the IRQ affinity hint before calling\nath11k_pcic_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.\n\nTested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-05266-QCAHSTSWPLZ_V2_TO_X86-1"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: ath11k: Borrar la indicaci\u00f3n de afinidad antes de llamar a ath11k_pcic_free_irq() en la ruta de error. Si el controlador utiliza una IRQ compartida debido a una limitaci\u00f3n de la plataforma, la indicaci\u00f3n de afinidad de IRQ se establece justo despu\u00e9s de la asignaci\u00f3n de vectores IRQ en ath11k_pci_alloc_msi(). Esto no causa ning\u00fan problema a menos que una de las funciones que solicita la IRQ falle e intente liberarla. Esto da como resultado la siguiente advertencia: ADVERTENCIA: CPU: 7 PID: 349 en kernel/irq/manage.c:1929 free_irq+0x278/0x29c Rastreo de llamadas: free_irq+0x278/0x29c ath11k_pcic_free_irq+0x70/0x10c [ath11k] ath11k_pci_probe+0x800/0x820 [ath11k_pci] local_pci_probe+0x40/0xbc La advertencia se debe a que no se borra la sugerencia de afinidad antes de liberar las IRQ. Por lo tanto, para solucionar este problema, borre la sugerencia de afinidad de IRQ antes de llamar a ath11k_pcic_free_irq() en la ruta de error. La afinidad se borrar\u00e1 una vez m\u00e1s m\u00e1s adelante en la ruta de error debido a la organizaci\u00f3n del c\u00f3digo, pero eso no hace da\u00f1o. Probado en: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-05266-QCAHSTSWPLZ_V2_TO_X86-1"}], "id": "CVE-2025-23129", "lastModified": "2025-11-24T10:16:00.390", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-04-16T15:16:07.373", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3fc42cfcc6e336f25dee79b34e57c4a63cd652a5"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/68410c5bd381a81bcc92b808e7dc4e6b9ed25d11"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/80dc5a2ce5b75d648e08549617f5c555d07ae43c"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: wifi: ath11k: Clear affinity hint before calling ath11k_pcic_free_irq() in error path", "id": "2360249", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2360249"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nwifi: ath11k: Clear affinity hint before calling ath11k_pcic_free_irq() in error path\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\nath11k_pci_alloc_msi(). This does no harm unless one of the functions\nrequesting the IRQ fails and attempt to free the IRQ. This results in the\nbelow warning:\nWARNING: CPU: 7 PID: 349 at kernel/irq/manage.c:1929 free_irq+0x278/0x29c\nCall trace:\nfree_irq+0x278/0x29c\nath11k_pcic_free_irq+0x70/0x10c [ath11k]\nath11k_pci_probe+0x800/0x820 [ath11k_pci]\nlocal_pci_probe+0x40/0xbc\nThe warning is due to not clearing the affinity hint before freeing the\nIRQs.\nSo to fix this issue, clear the IRQ affinity hint before calling\nath11k_pcic_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.\nTested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-05266-QCAHSTSWPLZ_V2_TO_X86-1"], "name": "CVE-2025-23129", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-04-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-23129\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-23129\nhttps://lore.kernel.org/linux-cve-announce/2025041630-CVE-2025-23129-7ada@gregkh/T"], "threat_severity": "Low"}

{}