CVE-2024-36955
ALSA: hda: intel-sdw-acpi: fix usage of device_get_named_child_node()
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Description
In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: intel-sdw-acpi: fix usage of device_get_named_child_node() The documentation for device_get_named_child_node() mentions this important point: " The caller is responsible for calling fwnode_handle_put() on the returned fwnode pointer. " Add fwnode_handle_put() to avoid a leaked reference.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- https://git.kernel.org/stable/c/722d33c442e66e4aabd3e778958d696ff3a2777e
- https://git.kernel.org/stable/c/7db626d2730d3d80fd31638169054b1e507f07bf
- https://git.kernel.org/stable/c/7ef6ecf98ce309b1f4e5a25cddd5965d01feea07
- https://git.kernel.org/stable/c/bd2d9641a39e6b5244230c4b41c4aca83b54b377
- https://git.kernel.org/stable/c/c158cf914713efc3bcdc25680c7156c48c12ef6a
References (5)
SSVC — Action Prioritization
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- HIGH
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