{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-40116", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-04-16T07:20:57.168Z", "datePublished": "2025-11-12T10:23:17.569Z", "dateUpdated": "2025-12-01T06:18:19.659Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-12-01T06:18:19.659Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: host: max3421-hcd: Fix error pointer dereference in probe cleanup\n\nThe kthread_run() function returns error pointers so the\nmax3421_hcd->spi_thread pointer can be either error pointers or NULL.\nCheck for both before dereferencing it."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/usb/host/max3421-hcd.c"], "versions": [{"version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362", "lessThan": "89838fe5c6c010ff8d3924f22afd9c18c5c95310", "status": "affected", "versionType": "git"}, {"version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362", "lessThan": "3facf69a735e730ae36387f18780fe420708aa91", "status": "affected", "versionType": "git"}, {"version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362", "lessThan": "e0e0ce06f3571be9b26790e4df56ba37b1de8543", "status": "affected", "versionType": "git"}, {"version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362", "lessThan": "3723c3dda1cc82c9bbca08fcbd46705a361bfd56", "status": "affected", "versionType": "git"}, {"version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362", "lessThan": "b0439e3762ac9ea580f714e1504a1827d1ad32f5", "status": "affected", "versionType": "git"}, {"version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362", "lessThan": "e68ea6de1d0551f90d7a2c75f82cb3ebe5e397dc", "status": "affected", "versionType": "git"}, {"version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362", "lessThan": "b682ce44bf20ada752a2f6ce70d5a575c56f6a35", "status": "affected", "versionType": "git"}, {"version": "05dfa5c9bc37933181b619e42ec0eeb41ef31362", "lessThan": "186e8f2bdba551f3ae23396caccd452d985c23e3", "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/usb/host/max3421-hcd.c"], "versions": [{"version": "3.16", "status": "affected"}, {"version": "0", "lessThan": "3.16", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.301", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.246", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.195", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.156", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.112", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.53", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.17.3", "lessThanOrEqual": "6.17.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18", "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": "3.16", "versionEndExcluding": "5.4.301"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "5.10.246"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "5.15.195"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.1.156"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.6.112"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.12.53"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.17.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.18"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/89838fe5c6c010ff8d3924f22afd9c18c5c95310"}, {"url": "https://git.kernel.org/stable/c/3facf69a735e730ae36387f18780fe420708aa91"}, {"url": "https://git.kernel.org/stable/c/e0e0ce06f3571be9b26790e4df56ba37b1de8543"}, {"url": "https://git.kernel.org/stable/c/3723c3dda1cc82c9bbca08fcbd46705a361bfd56"}, {"url": "https://git.kernel.org/stable/c/b0439e3762ac9ea580f714e1504a1827d1ad32f5"}, {"url": "https://git.kernel.org/stable/c/e68ea6de1d0551f90d7a2c75f82cb3ebe5e397dc"}, {"url": "https://git.kernel.org/stable/c/b682ce44bf20ada752a2f6ce70d5a575c56f6a35"}, {"url": "https://git.kernel.org/stable/c/186e8f2bdba551f3ae23396caccd452d985c23e3"}], "title": "usb: host: max3421-hcd: Fix error pointer dereference in probe cleanup", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: host: max3421-hcd: Fix error pointer dereference in probe cleanup\n\nThe kthread_run() function returns error pointers so the\nmax3421_hcd->spi_thread pointer can be either error pointers or NULL.\nCheck for both before dereferencing it."}], "id": "CVE-2025-40116", "lastModified": "2026-04-15T00:35:42.020", "metrics": {}, "published": "2025-11-12T11:15:40.877", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/186e8f2bdba551f3ae23396caccd452d985c23e3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/3723c3dda1cc82c9bbca08fcbd46705a361bfd56"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/3facf69a735e730ae36387f18780fe420708aa91"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/89838fe5c6c010ff8d3924f22afd9c18c5c95310"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b0439e3762ac9ea580f714e1504a1827d1ad32f5"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b682ce44bf20ada752a2f6ce70d5a575c56f6a35"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e0e0ce06f3571be9b26790e4df56ba37b1de8543"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e68ea6de1d0551f90d7a2c75f82cb3ebe5e397dc"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Deferred"}

{"bugzilla": {"description": "kernel: usb: host: max3421-hcd: Fix error pointer dereference in probe cleanup", "id": "2414512", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2414512"}, "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:\nusb: host: max3421-hcd: Fix error pointer dereference in probe cleanup\nThe kthread_run() function returns error pointers so the\nmax3421_hcd->spi_thread pointer can be either error pointers or NULL.\nCheck for both before dereferencing it."], "name": "CVE-2025-40116", "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": "2025-11-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-40116\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-40116\nhttps://lore.kernel.org/linux-cve-announce/2025111251-CVE-2025-40116-3942@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-11-12T22:12:54.427067+00:00", "updated": "2025-11-12T22:12:54.427091+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}