remoteproc: qcom_q6v5_adsp: Fix reference leak for device node

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-93126
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-17 17:18:07 UTC
Updated2026-09-17 17:18:07 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: remoteproc: qcom_q6v5_adsp: Fix reference leak for device node When calling of_parse_phandle_with_args(), the caller is responsible to call of_node_put() to release the reference of device node. In adsp_map_carveout, it does not release the reference.

Risk And Classification

EPSS: 0.002000000 probability, percentile 0.101650000 (date 2026-09-18)

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected f22eedff28aff912bde7f8deabebd121cb64fae3 a73cfa80f1ec6b0f948cf3c91455c62423747b3e git Not specified
CNA Linux Linux affected f22eedff28aff912bde7f8deabebd121cb64fae3 b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc git Not specified
CNA Linux Linux affected f22eedff28aff912bde7f8deabebd121cb64fae3 7420aac8b1f7e5a75a9d659be3f151dd89de6911 git Not specified
CNA Linux Linux affected f22eedff28aff912bde7f8deabebd121cb64fae3 5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e git Not specified
CNA Linux Linux affected f22eedff28aff912bde7f8deabebd121cb64fae3 8c952807c2cebd5e9e9b37146c9383229794c129 git Not specified
CNA Linux Linux affected 6.3 Not specified
CNA Linux Linux unaffected 6.3 semver Not specified
CNA Linux Linux unaffected 6.6.157 6.6.* semver Not specified
CNA Linux Linux unaffected 6.12.110 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.52 6.18.* semver Not specified
CNA Linux Linux unaffected 7.2.6 7.2.* semver Not specified
CNA Linux Linux unaffected 7.3-rc1 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/5aed51501447ebb925b0ce0d7d923a9d5ce0bf9e 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/b8bf07b031b202a93d8aa44a4a230a0bbfe0c1fc 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/7420aac8b1f7e5a75a9d659be3f151dd89de6911 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/8c952807c2cebd5e9e9b37146c9383229794c129 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/a73cfa80f1ec6b0f948cf3c91455c62423747b3e 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
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