Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: yc: fix memory leak in acp6x_pdm_dma_close() acp6x_pdm_dma_close() does not free the runtime->private_data buffer allocated in acp6x_pdm_dma_open(). Add the missing kfree.
Affected products
linux: linux kernel
References6
- git.kernel.org/stable/c/1b67e0d3b9691d7b6b74e18960ddd2be24f9dc9d Patch
- git.kernel.org/stable/c/28869353ab83a7fa08fe5fe7b12c84b0257a63b1 Patch
- git.kernel.org/stable/c/8069bc3798dd33e8e7e9ad21370ee32dcd69957c Patch
- git.kernel.org/stable/c/ac961c34cf39f66296caf8294fa5baaee4124266 Patch
- git.kernel.org/stable/c/d356c188a653d31c20cd69a152b2e2ea9893180a Patch
- git.kernel.org/stable/c/ecd88ef5f1d208596592cfa6695ab9e240ac6a72 Patch
Metrics
- CVSS 3.1
-
5.5
MEDIUM
Score source: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — exploit probability
- 0% percentile: 2 · as of 9 November 2026
- CWE
- CWE-401
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.