CVE-2026-43135
Not scored
media: cx23885: Add missing unmap in snd_cx23885_hw_params()
In the Linux kernel, the following vulnerability has been resolved: media: cx23885: Add missing unmap in snd_cx23885_hw_params() In error path, add cx23885_alsa_dma_unmap() to release the resource acquired by cx23885_alsa_dma_map().
Exploit probability
0.1%
Published
May 6, 2026
Required by
Not available
Last source change
August 15, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2026-43135
View original source
In the Linux kernel, the following vulnerability has been resolved: media: cx23885: Add missing unmap in snd_cx23885_hw_params() In error path, add cx23885_alsa_dma_unmap() to release the resource acquired by cx23885_alsa_dma_map().
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/0b7f56084cc3d7766bf274b71cd14cc9674b76bf
- https://git.kernel.org/stable/c/141c81849fab2ad4d6e3fdaff7cbaa873e8b5eb2
- https://git.kernel.org/stable/c/505630dd1ebf4b53d3f2866c057ddd93157a24d8
- https://git.kernel.org/stable/c/544215cc37d032ccaf1919852c05e2439a4d7540
- https://git.kernel.org/stable/c/9544b73cad4ee667fed6a60f71570c58a870a735
- https://git.kernel.org/stable/c/9c0a6ff538660c36a98081916a24f08d55a91331
- https://git.kernel.org/stable/c/fc4df593a8ffded2f77d69a73ecb51d364932ca5
- https://git.kernel.org/stable/c/fda46c9025b755ea50a969b960f333be62421b71
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43135.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-43135