ASoC: codecs: rt712-sdca-dmic: fix uninitialized stream_config->type (Linux Linux)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.17 % · percentile 6 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Received
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: rt712-sdca-dmic: fix uninitialized stream_config->type stream_config is not initialized before being passed to sdw_stream_add_slave(). The type field may contain garbage and is later copied to stream->type by sdw_config_stream(). Zero-initialize stream_config so type defaults to SDW_STREAM_PCM. While at it, use snd_sdw_params_to_config() helper instead of open-coding the same logic.
References
- https://git.kernel.org/stable/c/6507055733a9d397289277408b52daf422f8a814
- https://git.kernel.org/stable/c/c144447c207e2be24d6ac86d544691ba464caad8
- https://git.kernel.org/stable/c/d93988c9e58d37b677f6ee8aceae741c8d1e30ad
- https://git.kernel.org/stable/c/a318ee718e7448cd6bf62d9b3197b6a6a8d4701e
- https://git.kernel.org/stable/c/03a5699a0a04309c597683967aaaf25d1e555ea2
European references
- ENISA EUVD · EUVD-2026-93191
- GCVE · GCVE-0-2026-98263
CERT-FR advisories
- CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1375 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1374 — Multiples vulnérabilités dans le noyau Linux de Debian · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected 63a511284c9ea72696a5dd0a2d2721bdef19f774 < 6507055733a9d397289277408b52daf422f8a814 ; affected 63a511284c9ea72696a5dd0a2d2721bdef19f774 < c144447c207e2be24d6ac86d544691ba464caad8 ; affected 63a511284c9ea72696a5dd0a2d2721bdef19f774 < d93988c9e58d37b677f6ee8aceae741c8d1e30ad ; affected 63a511284c9ea72696a5dd0a2d2721bdef19f774 < a318ee718e7448cd6bf62d9b3197b6a6a8d4701e ; affected 63a511284c9ea72696a5dd0a2d2721bdef19f774 < 03a5699a0a04309c597683967aaaf25d1e555ea2 |
| Linux · Linux | affected 6.4 ; unaffected 0 < 6.4 ; unaffected 6.6.158 ≤ 6.6.* ; unaffected 6.12.112 ≤ 6.12.* ; unaffected 6.18.54 ≤ 6.18.* ; unaffected 7.2.8 ≤ 7.2.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |