CVE-2024-35833
dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA
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Description
In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA This dma_alloc_coherent() is undone neither in the remove function, nor in the error handling path of fsl_qdma_probe(). Switch to the managed version to fix both issues.
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/15eb996d7d13cb72a16389231945ada8f0fef2c3
- https://git.kernel.org/stable/c/198270de9d8eb3b5d5f030825ea303ef95285d24
- https://git.kernel.org/stable/c/1c75fe450b5200c78f4a102a0eb8e15d8f1ccda8
- https://git.kernel.org/stable/c/25ab4d72eb7cbfa0f3d97a139a9b2bfcaa72dd59
- https://git.kernel.org/stable/c/3aa58cb51318e329d203857f7a191678e60bb714
References (8)
SSVC — Action Prioritization
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Quick Info
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