Updated: 2024-11-24 04:25:11.021696
Description:
A NULL pointer dereference flaw was found in the btrfs_rm_device function in fs/btrfs/volumes.c in the Linux Kernel, where triggering the bug requires ‘CAP_SYS_ADMIN’. This flaw allows a local attacker to crash the system or leak kernel internal information. The highest threat from this vulnerability is to system availability.
Links | NIST | CIRCL | RHEL | Ubuntu |
Severity | Score | |
---|---|---|
CVSS Version 2.x | LOW | 3.6 |
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 | Not Vulnerable | 2024-01-19 13:11:00 | ||
AlmaLinux 9.2 FIPS | kernel | 5.14.0 | 7.1 | HIGH | Not Vulnerable | 2024-01-19 13:10:05 | ||
CentOS 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2022-04-07 21:53:02 | ||
CentOS 7 ELS | kernel | 3.10.0 | 7.1 | HIGH | Not Vulnerable | 2023-11-02 14:11:58 | ||
CentOS 8.4 ELS | kernel | 4.18.0 | 7.1 | HIGH | Not Vulnerable | 2022-06-01 08:36:14 | ||
CentOS 8.5 ELS | kernel | 4.18.0 | 7.1 | HIGH | Not Vulnerable | 2023-04-14 08:54:27 | ||
CloudLinux 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2022-04-07 21:53:02 | ||
Oracle Linux 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2022-04-07 21:53:02 | ||
Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 7.1 | HIGH | Not Vulnerable | 2022-10-04 14:02:36 | ||
Ubuntu 16.04 ELS | linux | 4.4.0 | 7.1 | HIGH | Not Vulnerable | 2022-04-11 16:02:48 |