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.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 68fd8480bb7baaf361e983f75d8571f25e017c67, < 750b468d8e0ba0ba1774a0da55b950dc23ffda67; >= 68fd8480bb7baaf361e983f75d8571f25e017c67, < 414396c42ef20d2d0c9213adaf4dfa59490ca077; >= 68fd8480bb7baaf361e983f75d8571f25e017c67, < c0b69245263ffa3db6f1be6e068528578fde635b; >= 68fd8480bb7baaf361e983f75d8571f25e017c67, < 3a409a64b2d61430c63cbb15d51681f13b8b0acd; >= 68fd8480bb7baaf361e983f75d8571f25e017c67, < 3249251eac6081d5169ba09f2d9cca66ab0cab0d; >= 68fd8480bb7baaf361e983f75d8571f25e017c67, < 8a066a81ee0c1b6cdbd81393536c3b2d19ccef25 |
| Linux | Linux | 4.18 |
References
- https://git.kernel.org/stable/c/3249251eac6081d5169ba09f2d9cca66ab0cab0dPatch
- https://git.kernel.org/stable/c/3a409a64b2d61430c63cbb15d51681f13b8b0acd
- https://git.kernel.org/stable/c/414396c42ef20d2d0c9213adaf4dfa59490ca077
- https://git.kernel.org/stable/c/750b468d8e0ba0ba1774a0da55b950dc23ffda67
- https://git.kernel.org/stable/c/8a066a81ee0c1b6cdbd81393536c3b2d19ccef25Patch
- https://git.kernel.org/stable/c/c0b69245263ffa3db6f1be6e068528578fde635b
Timeline
- Published
- May 6, 2026
- Last modified
- Nov 11, 2026
- NVD status
- Modified