In FreeBSD 12.2-STABLE before r368969, 11.4-STABLE before r369047, 12.2-RELEASE before p3, 12.1-RELEASE before p13 and 11.4-RELEASE before p7 msdosfs(5) was failing to zero-fill a pair of padding fields in the dirent structure, resulting in a leak of three uninitialized bytes.
The product does not initialize a critical resource.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Freebsd | Freebsd | 11.4 (including) | 11.4 (including) |
| Freebsd | Freebsd | 11.4-p1 (including) | 11.4-p1 (including) |
| Freebsd | Freebsd | 11.4-p2 (including) | 11.4-p2 (including) |
| Freebsd | Freebsd | 11.4-p3 (including) | 11.4-p3 (including) |
| Freebsd | Freebsd | 11.4-p4 (including) | 11.4-p4 (including) |
| Freebsd | Freebsd | 11.4-p5 (including) | 11.4-p5 (including) |
| Freebsd | Freebsd | 11.4-p6 (including) | 11.4-p6 (including) |
| Freebsd | Freebsd | 12.1 (including) | 12.1 (including) |
| Freebsd | Freebsd | 12.1-p1 (including) | 12.1-p1 (including) |
| Freebsd | Freebsd | 12.1-p10 (including) | 12.1-p10 (including) |
| Freebsd | Freebsd | 12.1-p11 (including) | 12.1-p11 (including) |
| Freebsd | Freebsd | 12.1-p12 (including) | 12.1-p12 (including) |
| Freebsd | Freebsd | 12.1-p2 (including) | 12.1-p2 (including) |
| Freebsd | Freebsd | 12.1-p3 (including) | 12.1-p3 (including) |
| Freebsd | Freebsd | 12.1-p4 (including) | 12.1-p4 (including) |
| Freebsd | Freebsd | 12.1-p5 (including) | 12.1-p5 (including) |
| Freebsd | Freebsd | 12.1-p6 (including) | 12.1-p6 (including) |
| Freebsd | Freebsd | 12.1-p7 (including) | 12.1-p7 (including) |
| Freebsd | Freebsd | 12.1-p8 (including) | 12.1-p8 (including) |
| Freebsd | Freebsd | 12.1-p9 (including) | 12.1-p9 (including) |
| Freebsd | Freebsd | 12.2 (including) | 12.2 (including) |
| Freebsd | Freebsd | 12.2-p1 (including) | 12.2-p1 (including) |
| Freebsd | Freebsd | 12.2-p2 (including) | 12.2-p2 (including) |