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// vulnerability record
live · NVDCVE-2025-21847
MEDIUMpublished 2025-03-12 10:15 UTC · 1 year ago · modified 2026-06-17 08:44 UTC
5.5
CVSS / 10
// description
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: stream-ipc: Check for cstream nullity in sof_ipc_msg_data() The nullity of sps->cstream should be checked similarly as it is done in sof_set_stream_data_offset() function. Assuming that it is not NULL if sps->stream is NULL is incorrect and can lead to NULL pointer dereference.
// cvss 3.1 vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
// weaknesses (CWE)
- CWE-476
- CWE-476
// references (5)
- https://git.kernel.org/stable/c/2b3878baf90918a361a3dfd3513025100b1b40b6
- https://git.kernel.org/stable/c/62ab1ae5511c59b5f0bf550136ff321331adca9f
- https://git.kernel.org/stable/c/6c18f5eb2043ebf4674c08a9690218dc818a11ab
- https://git.kernel.org/stable/c/d8d99c3b5c485f339864aeaa29f76269cc0ea975
- https://git.kernel.org/stable/c/dfe25c554daa12ee26eb3540bbded57733ed5d9c