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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 einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 7bedaa5537604f34d1d63c5ec7891e559d2a61ed
Version < 8d66cb05b8b76396387a7b3a91f9284225c87f04
Status affected
Version 7bedaa5537604f34d1d63c5ec7891e559d2a61ed
Version < 2b29f38f4f9660595e8272b8e8b82ffcca7ce592
Status affected
Version 7bedaa5537604f34d1d63c5ec7891e559d2a61ed
Version < 6b867a98699657c2a698bbc9e60656349b39b905
Status affected
Version 7bedaa5537604f34d1d63c5ec7891e559d2a61ed
Version < 88a9483f093bbb9263dcf21bc7fdb5132e5de88d
Status affected
Version 7bedaa5537604f34d1d63c5ec7891e559d2a61ed
Version < 4b93712e96be17029bd22787f2e39feb0e73272c
Status affected
Version 7bedaa5537604f34d1d63c5ec7891e559d2a61ed
Version < 829b00481734dd54e72f755fd6584bce6fbffbb0
Status affected
Version 7bedaa5537604f34d1d63c5ec7891e559d2a61ed
Version < 2e1136acf8a8887c29f52e35a77b537309af321f
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.6
Status affected
Version 0
Version < 3.6
Status unaffected
Version <= 5.10.*
Version 5.10.249
Status unaffected
Version <= 5.15.*
Version 5.15.199
Status unaffected
Version <= 6.1.*
Version 6.1.162
Status unaffected
Version <= 6.6.*
Version 6.6.122
Status unaffected
Version <= 6.12.*
Version 6.12.67
Status unaffected
Version <= 6.18.*
Version 6.18.7
Status unaffected
Version <= *
Version 6.19
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.028
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.