CVE-2025-71303

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-71303", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-05-08T13:14:33.087Z", "datePublished": "2026-05-27T12:14:51.799Z", "dateUpdated": "2026-10-15T10:06:52.979Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-15T10:06:52.979Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix race condition when checking rpm_on\n\nWhen autosuspend is triggered, driver rpm_on flag is set to indicate that\na suspend/resume is already in progress. However, when a userspace\napplication submits a command during this narrow window,\namdxdna_pm_resume_get() may incorrectly skip the resume operation because\nthe rpm_on flag is still set. This results in commands being submitted\nwhile the device has not actually resumed, causing unexpected behavior.\n\nThe set_dpm() is called by suspend/resume, it relied on rpm_on flag to\navoid calling into rpm suspend/resume recursivly. So to fix this, remove\nthe use of the rpm_on flag entirely. Instead, introduce aie2_pm_set_dpm()\nwhich explicitly resumes the device before invoking set_dpm(). With this\nchange, set_dpm() is called directly inside the suspend or resume execution\npath. Otherwise, aie2_pm_set_dpm() is called."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/accel/amdxdna/aie2_message.c", "drivers/accel/amdxdna/aie2_pci.c", "drivers/accel/amdxdna/aie2_pci.h", "drivers/accel/amdxdna/aie2_pm.c", "drivers/accel/amdxdna/aie2_smu.c", "drivers/accel/amdxdna/amdxdna_pci_drv.h", "drivers/accel/amdxdna/amdxdna_pm.c"], "versions": [{"version": "3bdd26582d026bdd86aa76f03989a1137b2490a0", "lessThan": "a82142af837f67a3f0a257a6dc355448ace58926", "status": "affected", "versionType": "git"}, {"version": "063db451832b8849faf1b0b8404b3a6a39995b29", "lessThan": "e7cb75b6a5127d78298e39750b4f3185eca0dafc", "status": "affected", "versionType": "git"}, {"version": "063db451832b8849faf1b0b8404b3a6a39995b29", "lessThan": "00ffe45ece80160aef446d74ded906352f21dd72", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/accel/amdxdna/aie2_message.c", "drivers/accel/amdxdna/aie2_pci.c", "drivers/accel/amdxdna/aie2_pci.h", "drivers/accel/amdxdna/aie2_pm.c", "drivers/accel/amdxdna/aie2_smu.c", "drivers/accel/amdxdna/amdxdna_pci_drv.h", "drivers/accel/amdxdna/amdxdna_pm.c"], "versions": [{"version": "6.19", "status": "affected"}, {"version": "0", "lessThan": "6.19", "status": "unaffected", "versionType": "semver"}, {"version": "6.19.4", "lessThanOrEqual": "6.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.0", "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": "6.19", "versionEndExcluding": "6.19.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.19", "versionEndExcluding": "7.0"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/a82142af837f67a3f0a257a6dc355448ace58926"}, {"url": "https://git.kernel.org/stable/c/e7cb75b6a5127d78298e39750b4f3185eca0dafc"}, {"url": "https://git.kernel.org/stable/c/00ffe45ece80160aef446d74ded906352f21dd72"}], "title": "accel/amdxdna: Fix race condition when checking rpm_on", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/accel/amdxdna/aie2_message.c", "drivers/accel/amdxdna/aie2_pci.c", "drivers/accel/amdxdna/aie2_pci.h", "drivers/accel/amdxdna/aie2_pm.c", "drivers/accel/amdxdna/aie2_smu.c", "drivers/accel/amdxdna/amdxdna_pci_drv.h", "drivers/accel/amdxdna/amdxdna_pm.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "a82142af837f67a3f0a257a6dc355448ace58926", "status": "affected", "version": "3bdd26582d026bdd86aa76f03989a1137b2490a0", "versionType": "git"}, {"lessThan": "e7cb75b6a5127d78298e39750b4f3185eca0dafc", "status": "affected", "version": "063db451832b8849faf1b0b8404b3a6a39995b29", "versionType": "git"}, {"lessThan": "00ffe45ece80160aef446d74ded906352f21dd72", "status": "affected", "version": "063db451832b8849faf1b0b8404b3a6a39995b29", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/accel/amdxdna/aie2_message.c", "drivers/accel/amdxdna/aie2_pci.c", "drivers/accel/amdxdna/aie2_pci.h", "drivers/accel/amdxdna/aie2_pm.c", "drivers/accel/amdxdna/aie2_smu.c", "drivers/accel/amdxdna/amdxdna_pci_drv.h", "drivers/accel/amdxdna/amdxdna_pm.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "6.19"}, {"lessThan": "6.19", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.19.*", "status": "unaffected", "version": "6.19.4", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.0", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "672A3E79-EC03-479D-8503-361DFBDC8092", "versionEndExcluding": "6.19.4", "versionStartIncluding": "6.19", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix race condition when checking rpm_on\n\nWhen autosuspend is triggered, driver rpm_on flag is set to indicate that\na suspend/resume is already in progress. However, when a userspace\napplication submits a command during this narrow window,\namdxdna_pm_resume_get() may incorrectly skip the resume operation because\nthe rpm_on flag is still set. This results in commands being submitted\nwhile the device has not actually resumed, causing unexpected behavior.\n\nThe set_dpm() is called by suspend/resume, it relied on rpm_on flag to\navoid calling into rpm suspend/resume recursivly. So to fix this, remove\nthe use of the rpm_on flag entirely. Instead, introduce aie2_pm_set_dpm()\nwhich explicitly resumes the device before invoking set_dpm(). With this\nchange, set_dpm() is called directly inside the suspend or resume execution\npath. Otherwise, aie2_pm_set_dpm() is called."}, {"lang": "es", "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\naccel/amdxdna: Soluciona la condici\u00f3n de carrera al verificar rpm_on\n\nCuando se activa la suspensi\u00f3n autom\u00e1tica, la bandera rpm_on del controlador se establece para indicar que una suspensi\u00f3n/reanudaci\u00f3n ya est\u00e1 en curso. Sin embargo, cuando una aplicaci\u00f3n de espacio de usuario env\u00eda un comando durante esta ventana estrecha, amdxdna_pm_resume_get() puede omitir incorrectamente la operaci\u00f3n de reanudaci\u00f3n porque la bandera rpm_on todav\u00eda est\u00e1 establecida. Esto resulta en que se env\u00edan comandos mientras el dispositivo no se ha reanudado realmente, causando un comportamiento inesperado.\n\nset_dpm() es llamado por suspensi\u00f3n/reanudaci\u00f3n, se basaba en la bandera rpm_on para evitar llamar recursivamente a la suspensi\u00f3n/reanudaci\u00f3n de rpm. As\u00ed que para solucionar esto, se elimina por completo el uso de la bandera rpm_on. En su lugar, se introduce aie2_pm_set_dpm() que reanuda expl\u00edcitamente el dispositivo antes de invocar set_dpm(). Con este cambio, set_dpm() es llamado directamente dentro de la ruta de ejecuci\u00f3n de suspensi\u00f3n o reanudaci\u00f3n. De lo contrario, se llama a aie2_pm_set_dpm()."}], "id": "CVE-2025-71303", "lastModified": "2026-10-15T11:17:17.080", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2026-05-27T14:16:42.733", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/00ffe45ece80160aef446d74ded906352f21dd72"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a82142af837f67a3f0a257a6dc355448ace58926"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/e7cb75b6a5127d78298e39750b4f3185eca0dafc"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: accel/amdxdna: Fix race condition when checking rpm_on", "id": "2482015", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2482015"}, "csaw": false, "cwe": "CWE-367", "details": ["A flaw was found in the Linux kernel. Specifically, within the `accel/amdxdna` component, a timing issue, known as a race condition, exists during device power management. A local application could submit commands while the device is in an inconsistent state due to an incomplete resume operation. This could lead to unexpected system behavior or instability."], "name": "CVE-2025-71303", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "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": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-05-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-71303\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-71303\nhttps://lore.kernel.org/linux-cve-announce/2026052702-CVE-2025-71303-9b84@gregkh/T"]}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[063db451832b8849faf1b0b8404b3a6a39995b29,e7cb75b6a5127d78298e39750b4f3185eca0dafc)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[063db451832b8849faf1b0b8404b3a6a39995b29,00ffe45ece80160aef446d74ded906352f21dd72)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "6.19"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,6.19)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.19.4,6.20.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-05-27T15:30:27.598056+00:00", "updated": "2026-08-12T02:15:17.767116+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}