medium4.7
CVE-2022-49600
In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctl_ip_autobind_reuse.
Impact
In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctl_ip_autobind_reuse. While reading sysctl_ip_autobind_reuse, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.7 before 5.10.134 from 5.11 before 5.15.58 from 5.16 before 5.18.15 Version 5.19 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/0db232765887d9807df8bcb7b6f29b2871539eab
- https://git.kernel.org/stable/c/611ba70e5aca252ef43374dda97ed4cf1c47a07c
- https://git.kernel.org/stable/c/87ceaa199a72c5856d49a030941fabcd5c3928d4
- https://git.kernel.org/stable/c/fa7cdcf9b28d13aac1eeb34b948db8a18e041341