CVE-2026-43135
media: cx23885: Add missing unmap in snd_cx23885_hw_params()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 6, 2026 |
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Affected Versions
Linux / Linux
9529a4b0cf49163e489446ec159a2dfb64f78df8 < fda46c9025b755ea50a969b960f333be62421b71 9529a4b0cf49163e489446ec159a2dfb64f78df8 < 0b7f56084cc3d7766bf274b71cd14cc9674b76bf 9529a4b0cf49163e489446ec159a2dfb64f78df8 < 505630dd1ebf4b53d3f2866c057ddd93157a24d8 9529a4b0cf49163e489446ec159a2dfb64f78df8 < 544215cc37d032ccaf1919852c05e2439a4d7540 9529a4b0cf49163e489446ec159a2dfb64f78df8 < 9c0a6ff538660c36a98081916a24f08d55a91331 9529a4b0cf49163e489446ec159a2dfb64f78df8 < 9544b73cad4ee667fed6a60f71570c58a870a735 9529a4b0cf49163e489446ec159a2dfb64f78df8 < fc4df593a8ffded2f77d69a73ecb51d364932ca5 9529a4b0cf49163e489446ec159a2dfb64f78df8 < 141c81849fab2ad4d6e3fdaff7cbaa873e8b5eb2
Linux / Linux
3.18
References
git.kernel.org: https://git.kernel.org/stable/c/fda46c9025b755ea50a969b960f333be62421b71 git.kernel.org: https://git.kernel.org/stable/c/0b7f56084cc3d7766bf274b71cd14cc9674b76bf git.kernel.org: https://git.kernel.org/stable/c/505630dd1ebf4b53d3f2866c057ddd93157a24d8 git.kernel.org: https://git.kernel.org/stable/c/544215cc37d032ccaf1919852c05e2439a4d7540 git.kernel.org: https://git.kernel.org/stable/c/9c0a6ff538660c36a98081916a24f08d55a91331 git.kernel.org: https://git.kernel.org/stable/c/9544b73cad4ee667fed6a60f71570c58a870a735 git.kernel.org: https://git.kernel.org/stable/c/fc4df593a8ffded2f77d69a73ecb51d364932ca5 git.kernel.org: https://git.kernel.org/stable/c/141c81849fab2ad4d6e3fdaff7cbaa873e8b5eb2