Updated: 2023-03-10 12:28:07.061403
Description:
fs/nfs/nfs4client.c in the Linux kernel before 5.13.4 has incorrect connection-setup ordering, which allows operators of remote NFSv4 servers to cause a denial of service (hanging of mounts) by arranging for those servers to be unreachable during trunking detection.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | LOW | 3.3 |
| CVSS Version 3.x | MEDIUM | 6.5 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated |
|---|---|---|---|---|---|---|---|
| CentOS 6 ELS | kernel | 2.6.32 | 6.5 | MEDIUM | Not Vulnerable | 2021-12-21 10:40:22 | |
| CentOS 8.4 ELS | kernel | 4.18.0-305.25.1 | 6.5 | MEDIUM | Ignored | 2022-02-10 08:36:31 | |
| CentOS 8.5 ELS | kernel | 4.18.0-348.7.1 | 6.5 | MEDIUM | Ignored | 2022-02-21 05:39:36 | |
| CloudLinux 6 ELS | kernel | 2.6.32 | 6.5 | MEDIUM | Ignored | 2022-01-27 11:20:19 | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 6.5 | MEDIUM | Ignored | 2022-01-27 11:20:19 | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 6.5 | MEDIUM | Already Fixed | 2022-09-28 03:36:19 | |
| Ubuntu 16.04 ELS | linux | 4.4.0 | 6.5 | MEDIUM | Not Vulnerable | 2022-02-17 12:13:18 | |
| Ubuntu 18.04 ELS | linux | 4.15.0 | 6.5 | MEDIUM | Ignored | 2023-03-02 04:04:07 |