CVEvulnerability
CVE-2026-43204
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2026-05-06
- Last modified
- 2026-10-21
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
In the Linux kernel, the following vulnerability has been resolved:
ASoC: qcom: q6asm: drop DSP responses for closed data streams
'Commit a354f030dbce ("ASoC: qcom: q6asm: handle the responses
after closing")' attempted to ignore DSP responses arriving
after a stream had been closed.
However, those responses were still handled, causing lockups.
Fix this by unconditionally dropping all DSP responses associated with
closed data streams.
Affected configurations
• linux linux kernel (>= 4.18 < 6.19.6)
References
- https://git.kernel.org/stable/c/3249251eac6081d5169ba09f2d9cca66ab0cab0d Patch
- https://git.kernel.org/stable/c/3a409a64b2d61430c63cbb15d51681f13b8b0acd git.kernel.org
- https://git.kernel.org/stable/c/414396c42ef20d2d0c9213adaf4dfa59490ca077 git.kernel.org
- https://git.kernel.org/stable/c/8a066a81ee0c1b6cdbd81393536c3b2d19ccef25 Patch
- https://git.kernel.org/stable/c/c0b69245263ffa3db6f1be6e068528578fde635b git.kernel.org