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CVE-2026-23033

dmaengine: omap-dma: fix dma_pool resource leak in error paths

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.
Daten sind bereitgestellt durch das CVE Programm von Authorized Data Publishers (ADP) (Unstrukturiert)
HerstellerSiemens
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Produkt RUGGEDCOM RST2428P
Default Statusunknown
Version 0
Version < V4.0
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.1
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/88a9483f093bbb9263dcf21bc7fdb5132e5de88d
https://git.kernel.org/stable/c/4b93712e96be17029bd22787f2e39feb0e73272c
https://git.kernel.org/stable/c/829b00481734dd54e72f755fd6584bce6fbffbb0
https://git.kernel.org/stable/c/2e1136acf8a8887c29f52e35a77b537309af321f
https://git.kernel.org/stable/c/2b29f38f4f9660595e8272b8e8b82ffcca7ce592
https://git.kernel.org/stable/c/6b867a98699657c2a698bbc9e60656349b39b905
https://git.kernel.org/stable/c/8d66cb05b8b76396387a7b3a91f9284225c87f04
https://cert-portal.siemens.com/productcert/html/ssa-253495.html