Description
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()
The thunderbay_add_functions() will free memory of thunderbay_funcs when everything is ok, but thunderbay_funcs will not be freed when thunderbay_add_functions() fails, then there will be a memory leak, so we need to add kfree() when thunderbay_add_functions() fails to fix it.
In addition, doing some cleaner works, moving kfree(funcs) from thunderbay_add_functions() to thunderbay_build_functions().
Metrics
No CVSS score has been published yet.
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 12422af8194df85243d68b11f8783de9d01e58dc, < 3650943bab29d03ef147290451237713ed1942cd; >= 12422af8194df85243d68b11f8783de9d01e58dc, < aae4846e8e49044cb51d0276bec2a3fc2d5cd8da; >= 12422af8194df85243d68b11f8783de9d01e58dc, < 83e1bcaf8cef26edaaf2a6098ef760f563683483 |
| Linux | Linux | 5.17 |
References
Timeline
- Published
- Oct 22, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Deferred