In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4_fc_record_regions() As krealloc may return NULL, in this case 'state->fc_regions' may not be freed by krealloc, but 'state->fc_regions' already set NULL. Then will lead to 'state->fc_regions' memory leak.
| Product | Vendor | Version |
|---|---|---|
| Linux | Linux | 6.3 |
| Linux | Linux | SD460 |
| Linux | Linux | GmbH SoftMaker Office PlanMaker 2021 (Revision 1014) |
| Linux | Linux | < unspecified |