CVE-2022-48716 (GCVE-0-2022-48716)
Vulnerability from cvelistv5
Published
2024-06-20 11:13
Modified
2026-05-11 18:45
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd938x: fix incorrect used of portid Mixer controls have the channel id in mixer->reg, which is not same as port id. port id should be derived from chan_info array. So fix this. Without this, its possible that we could corrupt struct wcd938x_sdw_priv by accessing port_map array out of range with channel id instead of port id.
References
Impacted products
Vendor Product Version
Linux Linux Version: e8ba1e05bdc016700c85fad559a812c2e795442f
Version: e8ba1e05bdc016700c85fad559a812c2e795442f
Version: e8ba1e05bdc016700c85fad559a812c2e795442f
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