Updated: 2024-11-22 05:01:20.097504
Description:
A locking inconsistency issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/tty_io.c and drivers/tty/tty_jobctrl.c may allow a read-after-free attack against TIOCGSID, aka CID-c8bcd9c5be24.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | LOW | 2.1 |
| CVSS Version 3.x | MEDIUM | 4.4 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| CentOS 6 ELS | kernel | 2.6.32 | 4.4 | MEDIUM | Ignored | 2024-05-06 17:20:40 | ||
| CentOS 8.4 ELS | kernel | 4.18.0 | 4.4 | MEDIUM | Released | CLSA-2022:1651145959 | 2022-04-28 16:00:01 | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 4.4 | MEDIUM | Ignored | 2022-02-21 05:39:36 | ||
| CloudLinux 6 ELS | kernel | 2.6.32 | 4.4 | MEDIUM | Ignored | 2024-05-06 17:20:40 | ||
| Oracle Linux 6 ELS | kernel | 2.6.32 | 4.4 | MEDIUM | Ignored | 2024-05-06 21:56:26 | ||
| Ubuntu 16.04 ELS | linux | 4.4.0 | 4.4 | MEDIUM | Not Vulnerable | 2022-07-30 08:06:39 | ||
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 4.4 | MEDIUM | Ignored | 2022-09-28 08:02:34 |