Updated: 2025-08-20 02:59:48.289813
Description:
drivers/char/pcmcia/synclink_cs.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a PCMCIA device while calling ioctl, aka a race condition between mgslpc_ioctl and mgslpc_detach.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | MEDIUM | 4.2 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 4.2 | MEDIUM | Ignored | 2023-11-21 04:12:04 | This flaw only affects the legacy synclink_cs driver for SyncLink PCMCIA serial adapters and is trig... | |
| CentOS 6 ELS | kernel | 2.6.32 | 4.2 | MEDIUM | Ignored | 2022-10-05 03:14:53 | Ignored due to low severity | |
| CentOS 7 ELS | kernel | 3.10.0 | 4.2 | MEDIUM | Ignored | 2023-09-19 05:07:34 | Ignored due to low severity | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 4.2 | MEDIUM | Ignored | 2022-10-05 03:14:53 | Ignored due to low severity | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 4.2 | MEDIUM | Ignored | 2022-10-05 03:14:53 | Ignored due to low severity | |
| CloudLinux 6 ELS | kernel | 2.6.32 | 4.2 | MEDIUM | Ignored | 2022-10-05 03:14:53 | Ignored due to low severity | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 4.2 | MEDIUM | Ignored | 2022-10-05 03:14:53 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 4.2 | MEDIUM | Ignored | 2022-12-02 04:03:33 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux | 4.4.0 | 4.2 | MEDIUM | Ignored | 2022-10-05 03:14:53 | Ignored due to low severity | |
| Ubuntu 18.04 ELS | linux | 4.15.0 | 4.2 | MEDIUM | Ignored | 2023-03-02 04:03:56 | Ignored due to low severity |