Updated: 2026-02-08 01:02:54.812855
Description:
A flaw was found in the Linux kernel in versions before 5.4.92 in the BPF protocol. This flaw allows an attacker with a local account to leak information about kernel internal addresses. The highest threat from this vulnerability is to confidentiality.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | LOW | 2.1 |
| CVSS Version 3.x | LOW | 3.3 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| CentOS 6 ELS | kernel | 2.6.32 | 3.3 | LOW | Not Vulnerable | 2021-11-02 14:03:31 | ||
| CentOS 7 ELS | kernel | 3.10.0 | 3.3 | LOW | Ignored | 2023-09-19 09:30:07 | Ignored due to low severity | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 3.3 | LOW | Released | CLSA-2022:1651145959 | 2022-04-28 16:00:01 | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 3.3 | LOW | Already Fixed | 2025-10-24 07:18:33 | ||
| CloudLinux 6 ELS | kernel | 2.6.32 | 3.3 | LOW | Ignored | 2022-01-27 11:20:17 | Ignored due to low severity | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 3.3 | LOW | Ignored | 2022-01-27 11:20:17 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 3.3 | LOW | Ignored | 2022-09-28 05:02:43 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux | 4.4.0 | 3.3 | LOW | Ignored | 2022-01-27 11:20:17 | Ignored due to low severity | |
| Ubuntu 18.04 ELS | linux | 4.15.0 | 3.3 | LOW | Ignored | 2023-03-02 04:04:01 | Ignored due to low severity |