Updated: 2026-01-19 02:44:14.923319
Description:
The firewire subsystem in the Linux kernel through 5.14.13 has a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandles bounds checking.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | MEDIUM | 4.6 |
| CVSS Version 3.x | MEDIUM | 6.7 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 6.7 | MEDIUM | Ignored | 2023-11-21 04:12:24 | This flaw is exploitable only locally and requires high privileges, and it targets a very specific c... | |
| CentOS 6 ELS | kernel | 2.6.32 | 6.7 | MEDIUM | Ignored | 2022-04-06 12:47:37 | Ignored due to low severity | |
| CentOS 7 ELS | kernel | 3.10.0 | 6.7 | MEDIUM | Already Fixed | 2023-09-19 09:30:05 | ||
| CentOS 8.4 ELS | kernel | 4.18.0 | 6.7 | MEDIUM | Ignored | 2024-06-24 10:38:53 | Ignored due to low severity | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 6.7 | MEDIUM | Ignored | 2024-06-24 10:38:07 | Ignored due to low severity | |
| CentOS Stream 8 ELS | kernel | 4.18.0 | 6.7 | MEDIUM | Ignored | 2024-05-24 14:19:03 | Ignored due to low severity | |
| CloudLinux 6 ELS | kernel | 2.6.32 | 6.7 | MEDIUM | Ignored | 2022-04-06 12:47:37 | Ignored due to low severity | |
| CloudLinux 7 ELS | kernel | 3.10.0 | 6.7 | MEDIUM | Ignored | 2024-09-06 12:12:14 | Ignored due to low severity | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 6.7 | MEDIUM | Ignored | 2022-11-30 10:08:50 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 6.7 | MEDIUM | Ignored | 2022-09-28 08:02:42 | Ignored due to low severity |