CVE-2026-23033 — Resource Leak in Linux
13 documents7 sources
Severity
5.5MEDIUM
No vectorEPSS
0.0%
top 96.87%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJan 31
Latest updateApr 17
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.
Affected Packages12 packages
▶CVEListV5linux/linux7bedaa5537604f34d1d63c5ec7891e559d2a61ed — 8d66cb05b8b76396387a7b3a91f9284225c87f04+7
🔴Vulnerability Details
3GHSA▶
GHSA-8c2c-8qq9-wr25: In the Linux kernel, the following vulnerability has been resolved:
dmaengine: omap-dma: fix dma_pool resource leak in error paths
The dma_pool crea↗2026-01-31
OSV▶
CVE-2026-23033: In the Linux kernel, the following vulnerability has been resolved: dmaengine: omap-dma: fix dma_pool resource leak in error paths The dma_pool create↗2026-01-31