Medium severity5.5NVD Advisory· Published May 6, 2026· Updated May 11, 2026
CVE-2026-43257
CVE-2026-43257
Description
In the Linux kernel, the following vulnerability has been resolved:
media: cx88: Add missing unmap in snd_cx88_hw_params()
In error path, add cx88_alsa_dma_unmap() to release resource acquired by cx88_alsa_dma_map().
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Affected products
2Patches
Vulnerability mechanics
References
8- git.kernel.org/stable/c/10ab64f8efc2f479293dce929fde326c285fc96fnvdPatch
- git.kernel.org/stable/c/1ce8c2a8f050a23240553c8bae628ac623f9dbc1nvdPatch
- git.kernel.org/stable/c/24f3dabeb97bd0bec8c1c926c97e3eb6a8129225nvdPatch
- git.kernel.org/stable/c/3baefeeb7b85e1e34eebef399ffa312be7179e30nvdPatch
- git.kernel.org/stable/c/dbc527d980f7ba8559de38f8c1e4158c71a78915nvdPatch
- git.kernel.org/stable/c/dc911fccc6e08ef46a66b2a42a764252b001ee3cnvdPatch
- git.kernel.org/stable/c/e3fb15aadfc8643203bbdf97ace0396e4586fa64nvdPatch
- git.kernel.org/stable/c/f0d7f735eba963742009b0706e19dd0bed91537anvdPatch
News mentions
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