Updated: 2025-01-14 17:56:06.658606
Description:
In the Linux kernel, the following vulnerability has been resolved: bpf: Check validity of link->type in bpf_link_show_fdinfo() If a newly-added link type doesn't invoke BPF_LINK_TYPE(), accessing bpf_link_type_strs[link->type] may result in an out-of-bounds access. To spot such missed invocations early in the future, checking the validity of link->type in bpf_link_show_fdinfo() and emitting a warning when such invocations are missed.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0 | |
| CVSS Version 3.x | HIGH | 7.1 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 7.1 | HIGH | Needs Triage | 2025-01-14 13:46:49 | ||
| AlmaLinux 9.2 FIPS | kernel | 5.14.0 | 7.1 | HIGH | In Testing | 2025-01-24 11:41:26 | ||
| CentOS 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2025-01-28 02:26:47 | ||
| CentOS 7 ELS | kernel | 3.10.0 | 7.1 | HIGH | Not Vulnerable | 2025-01-31 04:30:41 | ||
| CentOS 8.4 ELS | kernel | 4.18.0 | 7.1 | HIGH | Released | CLSA-2025:1739525834 | 2025-02-14 23:54:22 | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 7.1 | HIGH | Released | CLSA-2025:1739525795 | 2025-02-14 23:54:23 | |
| CentOS Stream 8 ELS | kernel | 4.18.0 | 7.1 | HIGH | In Testing | 2025-02-10 06:33:45 | ||
| CloudLinux 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2025-01-28 02:26:47 | ||
| CloudLinux 7 ELS | kernel | 3.10.0 | 7.1 | HIGH | Not Vulnerable | 2025-01-31 04:30:41 | ||
| Oracle Linux 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2025-01-28 02:26:46 |