Updated: 2025-11-19 05:13:30.676526
Description:
In the Linux kernel, the following vulnerability has been resolved: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too Similarly to the previous patch, we need to safe guard hfsc_dequeue() too. But for this one, we don't have a reliable reproducer.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | HIGH | 7.8 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 7.8 | HIGH | Released | CLSA-2025:1757699471 | 2025-09-12 19:27:45 | |
| CentOS 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | In Testing | 2025-12-11 05:57:55 | ||
| CentOS 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | Released | CLSA-2025:1757967705 | 2025-09-30 05:42:12 | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 7.8 | HIGH | In Progress | 2025-11-20 20:26:34 | ||
| CentOS 8.5 ELS | kernel | 4.18.0 | 7.8 | HIGH | Needs Triage | 2025-11-19 09:39:00 | ||
| CentOS Stream 8 ELS | kernel | 4.18.0 | 7.8 | HIGH | In Progress | 2025-12-01 16:35:12 | ||
| CloudLinux 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | Ignored | 2025-12-27 05:17:19 | CloudLinux 6 and 7 support is limited and provided on demand. We strongly recommend upgrading to Clo... | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Needs Triage | 2025-11-19 09:39:04 | ||
| Oracle Linux 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | Released | CLSA-2025:1757698145 | 2025-09-12 19:20:46 | |
| Oracle Linux 7 ELS | kernel-uek | 5.4.17 | 7.8 | HIGH | Released | CLSA-2025:1757963029 | 2025-09-16 11:20:44 |