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CVE-2026-23033 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: omap-dma: fix dma_pool resource leak in error paths The dma_pool created by dma_pool_create() is not destroyed when dma_async_device_register() or of_dma_controller_register() fails, causing a resource leak in the probe error paths. Add dma_pool_destroy() in both error paths to properly release the allocated dma_pool resource.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/2e1136acf8a8887c29f52e35a77b537309af321f kernel.org
https://git.kernel.org/stable/c/4b93712e96be17029bd22787f2e39feb0e73272c kernel.org
https://git.kernel.org/stable/c/829b00481734dd54e72f755fd6584bce6fbffbb0 kernel.org
https://git.kernel.org/stable/c/88a9483f093bbb9263dcf21bc7fdb5132e5de88d kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-23033
NVD Published Date:
01/31/2026
NVD Last Modified:
01/31/2026
Source:
kernel.org