Answer in brief
CVE-2026-98743 records a Unknown severity vulnerability in ASoC: codecs: rt1017-sdca-sdw: fix uninitialized stream_config->type. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <4e337c24c0a97fcdb394f954208971de5d372066 || >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <d195c8c763fdd0a7f74a34973f8946215a708f1e || >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <7791ebf56eb4ab6b7a20252757a3029bc8068715 || >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <174d160884199cad97413f33fe1b56027dc0d3e1 | 4e337c24c0a97fcdb394f954208971de5d372066, d195c8c763fdd0a7f74a34973f8946215a708f1e, 7791ebf56eb4ab6b7a20252757a3029bc8068715, 174d160884199cad97413f33fe1b56027dc0d3e1 |
| Linux/Linuxgeneric | 6.6 | Not reported |
| Linux/Linuxgeneric | >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <30a60e74ee71de027bf1387ac20d73e863bbf77b || >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <4e337c24c0a97fcdb394f954208971de5d372066 || >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <d195c8c763fdd0a7f74a34973f8946215a708f1e || >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <7791ebf56eb4ab6b7a20252757a3029bc8068715 || >=2b7aecd58528551e6e3da58091ff7ceb4718e6be <174d160884199cad97413f33fe1b56027dc0d3e1 | 30a60e74ee71de027bf1387ac20d73e863bbf77b, 4e337c24c0a97fcdb394f954208971de5d372066, d195c8c763fdd0a7f74a34973f8946215a708f1e, 7791ebf56eb4ab6b7a20252757a3029bc8068715, 174d160884199cad97413f33fe1b56027dc0d3e1 |
Published upstream
Oct 18, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 21, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 18, 2026
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: rt1017-sdca-sdw: 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.
Quoted source text, attributed separately from HOL analysis.