Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: iio: gts-helper: Fix memory leaks for the error path of iio_gts_build_avail_scale_table() If per_time_scales[i] or per_time_gains[i] kcalloc fails in the for loop of iio_gts_build_avail_scale_table(), the err_free_out will fail to call kfree() each time when i is reduced to 0, so all the per_time_scales[0] and per_time_gains[0] will not be freed, which will cause memory leaks. Fix it by checking if i >= 0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 38416c28e16890b52fdd5eb73479299ec3f062f3 before 62c11896683129790b8f5ab6eb7e695818b0b723; affected 38416c28e16890b52fdd5eb73479299ec3f062f3 before b304362ce836968b803e5d4c5f84dcb51a7bf0f2; affected 38416c28e16890b52fdd5eb73479299ec3f062f3 before 369f05688911b05216cfcd6ca74473bec87948d7 |
| Linux / Linux | affected 6.4; unaffected 0 before 6.4; unaffected 6.6.60 through 6.6.*; unaffected 6.11.7 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/62c11896683129790b8f5ab6eb7e695818b0b723
- https://git.kernel.org/stable/c/b304362ce836968b803e5d4c5f84dcb51a7bf0f2
- https://git.kernel.org/stable/c/369f05688911b05216cfcd6ca74473bec87948d7
ADP enrichment
No English description supplied.
No references supplied.