{"api_version":"1","generated_at":"2026-08-02T12:26:29+00:00","cve":"CVE-2025-37901","urls":{"html":"https://cve.report/CVE-2025-37901","api":"https://cve.report/api/cve/CVE-2025-37901.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2025-37901","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-37901"},"summary":{"title":"irqchip/qcom-mpm: Prevent crash when trying to handle non-wake GPIOs","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/qcom-mpm: Prevent crash when trying to handle non-wake GPIOs\n\nOn Qualcomm chipsets not all GPIOs are wakeup capable. Those GPIOs do not\nhave a corresponding MPM pin and should not be handled inside the MPM\ndriver. The IRQ domain hierarchy is always applied, so it's required to\nexplicitly disconnect the hierarchy for those. The pinctrl-msm driver marks\nthese with GPIO_NO_WAKE_IRQ. qcom-pdc has a check for this, but\nirq-qcom-mpm is currently missing the check. This is causing crashes when\nsetting up interrupts for non-wake GPIOs:\n\n root@rb1:~# gpiomon -c gpiochip1 10\n   irq: IRQ159: trimming hierarchy from :soc@0:interrupt-controller@f200000-1\n   Unable to handle kernel paging request at virtual address ffff8000a1dc3820\n   Hardware name: Qualcomm Technologies, Inc. Robotics RB1 (DT)\n   pc : mpm_set_type+0x80/0xcc\n   lr : mpm_set_type+0x5c/0xcc\n   Call trace:\n    mpm_set_type+0x80/0xcc (P)\n    qcom_mpm_set_type+0x64/0x158\n    irq_chip_set_type_parent+0x20/0x38\n    msm_gpio_irq_set_type+0x50/0x530\n    __irq_set_trigger+0x60/0x184\n    __setup_irq+0x304/0x6bc\n    request_threaded_irq+0xc8/0x19c\n    edge_detector_setup+0x260/0x364\n    linereq_create+0x420/0x5a8\n    gpio_ioctl+0x2d4/0x6c0\n\nFix this by copying the check for GPIO_NO_WAKE_IRQ from qcom-pdc.c, so that\nMPM is removed entirely from the hierarchy for non-wake GPIOs.","state":"PUBLISHED","assigner":"Linux","published_at":"2025-05-20 16:15:26","updated_at":"2026-07-30 06:22:30"},"problem_types":["NVD-CWE-noinfo"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","data":{"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"}},{"version":"3.1","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","type":"Secondary","score":"7.8","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"3.1","source":"CNA","type":"DECLARED","score":"7.8","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","data":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html","name":"https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing 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Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-37901","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a6199bb514d8a63f61c2a22c1f912376e14d0fb2 45aced97f01d5ab14c8a2a60f6748f18c501c3f5 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a6199bb514d8a63f61c2a22c1f912376e14d0fb2 dfbaecf7e38f5e9bfa5e47a1e525ffbb58bab8cf git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a6199bb514d8a63f61c2a22c1f912376e14d0fb2 f102342360950b56959e5fff4a874ea88ae13758 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected a6199bb514d8a63f61c2a22c1f912376e14d0fb2 d5c10448f411a925dd59005785cb971f0626e032 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 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original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2025","cve_id":"37901","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2025-11-03T19:57:06.588Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html"}],"title":"CVE Program Container"}],"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/irqchip/irq-qcom-mpm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"45aced97f01d5ab14c8a2a60f6748f18c501c3f5","status":"affected","version":"a6199bb514d8a63f61c2a22c1f912376e14d0fb2","versionType":"git"},{"lessThan":"dfbaecf7e38f5e9bfa5e47a1e525ffbb58bab8cf","status":"affected","version":"a6199bb514d8a63f61c2a22c1f912376e14d0fb2","versionType":"git"},{"lessThan":"f102342360950b56959e5fff4a874ea88ae13758","status":"affected","version":"a6199bb514d8a63f61c2a22c1f912376e14d0fb2","versionType":"git"},{"lessThan":"d5c10448f411a925dd59005785cb971f0626e032","status":"affected","version":"a6199bb514d8a63f61c2a22c1f912376e14d0fb2","versionType":"git"},{"lessThan":"38a05c0b87833f5b188ae43b428b1f792df2b384","status":"affected","version":"a6199bb514d8a63f61c2a22c1f912376e14d0fb2","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/irqchip/irq-qcom-mpm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.18"},{"lessThan":"5.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.138","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.90","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.28","versionType":"semver"},{"lessThanOrEqual":"6.14.*","status":"unaffected","version":"6.14.6","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.15","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.1.138","versionStartIncluding":"5.18","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.6.90","versionStartIncluding":"5.18","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.28","versionStartIncluding":"5.18","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.14.6","versionStartIncluding":"5.18","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.15","versionStartIncluding":"5.18","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/qcom-mpm: Prevent crash when trying to handle non-wake GPIOs\n\nOn Qualcomm chipsets not all GPIOs are wakeup capable. Those GPIOs do not\nhave a corresponding MPM pin and should not be handled inside the MPM\ndriver. The IRQ domain hierarchy is always applied, so it's required to\nexplicitly disconnect the hierarchy for those. The pinctrl-msm driver marks\nthese with GPIO_NO_WAKE_IRQ. qcom-pdc has a check for this, but\nirq-qcom-mpm is currently missing the check. This is causing crashes when\nsetting up interrupts for non-wake GPIOs:\n\n root@rb1:~# gpiomon -c gpiochip1 10\n   irq: IRQ159: trimming hierarchy from :soc@0:interrupt-controller@f200000-1\n   Unable to handle kernel paging request at virtual address ffff8000a1dc3820\n   Hardware name: Qualcomm Technologies, Inc. Robotics RB1 (DT)\n   pc : mpm_set_type+0x80/0xcc\n   lr : mpm_set_type+0x5c/0xcc\n   Call trace:\n    mpm_set_type+0x80/0xcc (P)\n    qcom_mpm_set_type+0x64/0x158\n    irq_chip_set_type_parent+0x20/0x38\n    msm_gpio_irq_set_type+0x50/0x530\n    __irq_set_trigger+0x60/0x184\n    __setup_irq+0x304/0x6bc\n    request_threaded_irq+0xc8/0x19c\n    edge_detector_setup+0x260/0x364\n    linereq_create+0x420/0x5a8\n    gpio_ioctl+0x2d4/0x6c0\n\nFix this by copying the check for GPIO_NO_WAKE_IRQ from qcom-pdc.c, so that\nMPM is removed entirely from the hierarchy for non-wake GPIOs."}],"metrics":[{"cvssV3_1":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"providerMetadata":{"dateUpdated":"2026-07-30T05:49:48.244Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/45aced97f01d5ab14c8a2a60f6748f18c501c3f5"},{"url":"https://git.kernel.org/stable/c/dfbaecf7e38f5e9bfa5e47a1e525ffbb58bab8cf"},{"url":"https://git.kernel.org/stable/c/f102342360950b56959e5fff4a874ea88ae13758"},{"url":"https://git.kernel.org/stable/c/d5c10448f411a925dd59005785cb971f0626e032"},{"url":"https://git.kernel.org/stable/c/38a05c0b87833f5b188ae43b428b1f792df2b384"}],"title":"irqchip/qcom-mpm: Prevent crash when trying to handle non-wake GPIOs","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2025-37901","datePublished":"2025-05-20T15:21:36.062Z","dateReserved":"2025-04-16T04:51:23.965Z","dateUpdated":"2026-07-30T05:49:48.244Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2025-05-20 16:15:26","lastModifiedDate":"2026-07-30 06:22:30","problem_types":["NVD-CWE-noinfo"],"metrics":{"cvssMetricV31":[{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9},{"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}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.18","versionEndExcluding":"6.1.138","matchCriteriaId":"945A1B5D-9E16-488D-96CC-27B5994A3A7F"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.6.90","matchCriteriaId":"2BE1DB09-2D62-4C63-AF19-947300669741"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.12.28","matchCriteriaId":"5082CE19-0F3D-4521-AB3E-810D8255F500"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.13","versionEndExcluding":"6.14.6","matchCriteriaId":"19E5095E-5950-43EA-8E78-FC860855293F"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.15:rc1:*:*:*:*:*:*","matchCriteriaId":"8D465631-2980-487A-8E65-40AE2B9F8ED1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.15:rc2:*:*:*:*:*:*","matchCriteriaId":"4C9D071F-B28E-46EC-AC61-22B913390211"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.15:rc3:*:*:*:*:*:*","matchCriteriaId":"13FC0DDE-E513-465E-9E81-515702D49B74"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.15:rc4:*:*:*:*:*:*","matchCriteriaId":"8C7B5B0E-4EEB-48F5-B4CF-0935A7633845"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*","matchCriteriaId":"FA6FEEC2-9F11-4643-8827-749718254FED"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2025","CveId":"37901","Ordinal":"1","Title":"irqchip/qcom-mpm: Prevent crash when trying to handle non-wake G","CVE":"CVE-2025-37901","Year":"2025"},"notes":[{"CveYear":"2025","CveId":"37901","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/qcom-mpm: Prevent crash when trying to handle non-wake GPIOs\n\nOn Qualcomm chipsets not all GPIOs are wakeup capable. Those GPIOs do not\nhave a corresponding MPM pin and should not be handled inside the MPM\ndriver. The IRQ domain hierarchy is always applied, so it's required to\nexplicitly disconnect the hierarchy for those. The pinctrl-msm driver marks\nthese with GPIO_NO_WAKE_IRQ. qcom-pdc has a check for this, but\nirq-qcom-mpm is currently missing the check. This is causing crashes when\nsetting up interrupts for non-wake GPIOs:\n\n root@rb1:~# gpiomon -c gpiochip1 10\n   irq: IRQ159: trimming hierarchy from :soc@0:interrupt-controller@f200000-1\n   Unable to handle kernel paging request at virtual address ffff8000a1dc3820\n   Hardware name: Qualcomm Technologies, Inc. Robotics RB1 (DT)\n   pc : mpm_set_type+0x80/0xcc\n   lr : mpm_set_type+0x5c/0xcc\n   Call trace:\n    mpm_set_type+0x80/0xcc (P)\n    qcom_mpm_set_type+0x64/0x158\n    irq_chip_set_type_parent+0x20/0x38\n    msm_gpio_irq_set_type+0x50/0x530\n    __irq_set_trigger+0x60/0x184\n    __setup_irq+0x304/0x6bc\n    request_threaded_irq+0xc8/0x19c\n    edge_detector_setup+0x260/0x364\n    linereq_create+0x420/0x5a8\n    gpio_ioctl+0x2d4/0x6c0\n\nFix this by copying the check for GPIO_NO_WAKE_IRQ from qcom-pdc.c, so that\nMPM is removed entirely from the hierarchy for non-wake GPIOs.","Type":"Description","Title":"irqchip/qcom-mpm: Prevent crash when trying to handle non-wake G"}]}}}