CVE-2023-54233
ASoC: SOF: avoid a NULL dereference with unsupported widgets
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: avoid a NULL dereference with unsupported widgets If an IPC4 topology contains an unsupported widget, its .module_info field won't be set, then sof_ipc4_route_setup() will cause a kernel Oops trying to dereference it. Add a check for such cases.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 30, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
3acd527089463742a3dd95e274d53c2fdd834716 < 170818974e9732506195c6302743856cc8bdfd6f 3acd527089463742a3dd95e274d53c2fdd834716 < e3720f92e0237921da537e47a0b24e27899203f8
Linux / Linux
6.0