Description (CNA)
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().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 12422af8194df85243d68b11f8783de9d01e58dc before 3650943bab29d03ef147290451237713ed1942cd; affected 12422af8194df85243d68b11f8783de9d01e58dc before aae4846e8e49044cb51d0276bec2a3fc2d5cd8da; affected 12422af8194df85243d68b11f8783de9d01e58dc before 83e1bcaf8cef26edaaf2a6098ef760f563683483 |
| Linux / Linux | affected 5.17; unaffected 0 before 5.17; unaffected 6.0.16 through 6.0.*; unaffected 6.1.2 through 6.1.*; unaffected 6.2 through * |
CWE
No CWE identifiers supplied.