{"id":"CVE-2026-93126","title":"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 th…","summary":"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 th…","severity":"medium","vendor":"Linux","product":"Linux","affected":["Linux >= f22eedff28aff912bde7f8deabebd121cb64fae3 < a73cfa80f1ec6b0f948cf3c91455c62423747b3e","Linux >= f22eedff28aff912bde7f8deabebd121cb64fae3 < b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc","Linux >= f22eedff28aff912bde7f8deabebd121cb64fae3 < 7420aac8b1f7e5a75a9d659be3f151dd89de6911","Linux >= f22eedff28aff912bde7f8deabebd121cb64fae3 < 5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e","Linux >= f22eedff28aff912bde7f8deabebd121cb64fae3 < 8c952807c2cebd5e9e9b37146c9383229794c129","Linux 6.3"],"published":"2026-09-17","updated":"2026-09-17","sourceUpdated":"2026-09-17T17:18:07.347","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-93126","references":[{"url":"https://git.kernel.org/stable/c/5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/7420aac8b1f7e5a75a9d659be3f151dd89de6911","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/8c952807c2cebd5e9e9b37146c9383229794c129","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/a73cfa80f1ec6b0f948cf3c91455c62423747b3e","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93126.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-93126"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2536597"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-93126"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93126"},{"url":"https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-93126.mbox"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"ingestedAt":"2026-09-17T16:21:47.749Z","epss":0.002,"epssPercentile":0.09727,"cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cvssSource":"vendor","cwe":["CWE-772"],"slug":"CVE-2026-93126","body":"## Overview\n\nIn 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Low · affected: Red Hat Enterprise Linux 10 · no fix planned: Red Hat Enterprise Linux 10 · updated 2026-09-30 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93126.json)","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":214167,"id":"CVE-2026-93126","ts":1790841317776,"field":"cvss","old":null,"new":"5.5"},{"seq":214166,"id":"CVE-2026-93126","ts":1790841317776,"field":"severity","old":"none","new":"medium"}]}