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 products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
68fd8480bb7baaf361e983f75d8571f25e017c67 to < 750b468d8e0ba0ba1774a0da55b950dc23ffda67affected68fd8480bb7baaf361e983f75d8571f25e017c67 to < 414396c42ef20d2d0c9213adaf4dfa59490ca077affected68fd8480bb7baaf361e983f75d8571f25e017c67 to < c0b69245263ffa3db6f1be6e068528578fde635baffected68fd8480bb7baaf361e983f75d8571f25e017c67 to < 3a409a64b2d61430c63cbb15d51681f13b8b0acdaffected68fd8480bb7baaf361e983f75d8571f25e017c67 to < 3249251eac6081d5169ba09f2d9cca66ab0cab0daffected68fd8480bb7baaf361e983f75d8571f25e017c67 to < 8a066a81ee0c1b6cdbd81393536c3b2d19ccef25affected
Linux Linux
Default version status: affected
4.18affected0 to < 4.18unaffected6.1.191 to ≤ 6.1.*unaffected6.6.160 to ≤ 6.6.*unaffected6.12.114 to ≤ 6.12.*unaffected6.18.57 to ≤ 6.18.*unaffected6.19.6 to ≤ 6.19.*unaffected7.0 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/750b468d8e0ba0ba1774a0da55b950dc23ffda67 ↗
- https://git.kernel.org/stable/c/414396c42ef20d2d0c9213adaf4dfa59490ca077 ↗
- https://git.kernel.org/stable/c/c0b69245263ffa3db6f1be6e068528578fde635b ↗
- https://git.kernel.org/stable/c/3a409a64b2d61430c63cbb15d51681f13b8b0acd ↗
- https://git.kernel.org/stable/c/3249251eac6081d5169ba09f2d9cca66ab0cab0d ↗
- https://git.kernel.org/stable/c/8a066a81ee0c1b6cdbd81393536c3b2d19ccef25 ↗