CVE-2026-93126

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-93126", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-17T16:02:15.087Z", "datePublished": "2026-09-17T16:11:30.565Z", "dateUpdated": "2026-10-19T09:05:59.582Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-19T09:05:59.582Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: qcom_q6v5_adsp: Fix reference leak for device node\n\nWhen calling of_parse_phandle_with_args(), the caller is responsible\nto call of_node_put() to release the reference of device node.\nIn adsp_map_carveout, it does not release the reference."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/remoteproc/qcom_q6v5_adsp.c"], "versions": [{"version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "lessThan": "a73cfa80f1ec6b0f948cf3c91455c62423747b3e", "status": "affected", "versionType": "git"}, {"version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "lessThan": "b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc", "status": "affected", "versionType": "git"}, {"version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "lessThan": "7420aac8b1f7e5a75a9d659be3f151dd89de6911", "status": "affected", "versionType": "git"}, {"version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "lessThan": "5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e", "status": "affected", "versionType": "git"}, {"version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "lessThan": "8c952807c2cebd5e9e9b37146c9383229794c129", "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/remoteproc/qcom_q6v5_adsp.c"], "versions": [{"version": "6.3", "status": "affected"}, {"version": "0", "lessThan": "6.3", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.157", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.110", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.52", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2.6", "lessThanOrEqual": "7.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.3", "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": "6.3", "versionEndExcluding": "6.6.157"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.3", "versionEndExcluding": "6.12.110"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.3", "versionEndExcluding": "6.18.52"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.3", "versionEndExcluding": "7.2.6"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.3", "versionEndExcluding": "7.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/a73cfa80f1ec6b0f948cf3c91455c62423747b3e"}, {"url": "https://git.kernel.org/stable/c/b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc"}, {"url": "https://git.kernel.org/stable/c/7420aac8b1f7e5a75a9d659be3f151dd89de6911"}, {"url": "https://git.kernel.org/stable/c/5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e"}, {"url": "https://git.kernel.org/stable/c/8c952807c2cebd5e9e9b37146c9383229794c129"}], "title": "remoteproc: qcom_q6v5_adsp: Fix reference leak for device node", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/remoteproc/qcom_q6v5_adsp.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "a73cfa80f1ec6b0f948cf3c91455c62423747b3e", "status": "affected", "version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "versionType": "git"}, {"lessThan": "b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc", "status": "affected", "version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "versionType": "git"}, {"lessThan": "7420aac8b1f7e5a75a9d659be3f151dd89de6911", "status": "affected", "version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "versionType": "git"}, {"lessThan": "5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e", "status": "affected", "version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "versionType": "git"}, {"lessThan": "8c952807c2cebd5e9e9b37146c9383229794c129", "status": "affected", "version": "f22eedff28aff912bde7f8deabebd121cb64fae3", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/remoteproc/qcom_q6v5_adsp.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "6.3"}, {"lessThan": "6.3", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.157", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.110", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.52", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.6", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: qcom_q6v5_adsp: Fix reference leak for device node\n\nWhen calling of_parse_phandle_with_args(), the caller is responsible\nto call of_node_put() to release the reference of device node.\nIn adsp_map_carveout, it does not release the reference."}], "id": "CVE-2026-93126", "lastModified": "2026-10-19T10:17:02.640", "metrics": {}, "published": "2026-09-17T17:18:07.347", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7420aac8b1f7e5a75a9d659be3f151dd89de6911"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8c952807c2cebd5e9e9b37146c9383229794c129"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a73cfa80f1ec6b0f948cf3c91455c62423747b3e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

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