CVE-2026-43135

Summary

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().

Affected Software

VendorProductVersion RangeStatus
LinuxLinux9529a4b0cf49163e489446ec159a2dfb64f78df8 < fda46c9025b755ea50a969b960f333be62421b71affected
LinuxLinux9529a4b0cf49163e489446ec159a2dfb64f78df8 < 0b7f56084cc3d7766bf274b71cd14cc9674b76bfaffected
LinuxLinux9529a4b0cf49163e489446ec159a2dfb64f78df8 < 505630dd1ebf4b53d3f2866c057ddd93157a24d8affected
LinuxLinux9529a4b0cf49163e489446ec159a2dfb64f78df8 < 544215cc37d032ccaf1919852c05e2439a4d7540affected
LinuxLinux9529a4b0cf49163e489446ec159a2dfb64f78df8 < 9c0a6ff538660c36a98081916a24f08d55a91331affected
LinuxLinux9529a4b0cf49163e489446ec159a2dfb64f78df8 < 9544b73cad4ee667fed6a60f71570c58a870a735affected
LinuxLinux9529a4b0cf49163e489446ec159a2dfb64f78df8 < fc4df593a8ffded2f77d69a73ecb51d364932ca5affected
LinuxLinux9529a4b0cf49163e489446ec159a2dfb64f78df8 < 141c81849fab2ad4d6e3fdaff7cbaa873e8b5eb2affected
LinuxLinux3.18affected
LinuxLinux0 < 3.18unaffected
LinuxLinux5.10.252 <= 5.10.*unaffected
LinuxLinux5.15.202 <= 5.15.*unaffected
LinuxLinux6.1.165 <= 6.1.*unaffected
LinuxLinux6.6.128 <= 6.6.*unaffected
LinuxLinux6.12.75 <= 6.12.*unaffected
LinuxLinux6.18.16 <= 6.18.*unaffected
LinuxLinux6.19.6 <= 6.19.*unaffected
LinuxLinux7.0 <= *unaffected

Weaknesses

References