GSD-2022-1007390 tcp: annotate data-race around tcp_md5sig_pool_populated
A data race in the Linux kernel TCP MD5 signature pool may lead to undefined behavior, requiring a kernel patch.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1007390?
GSD-2022-1007390 is a vulnerability in Kernel, published on 14 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
tcp: annotate data-race around tcp_md5sig_pool_populated
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.220 by commit 42d579d91051e6beb5ece8f9baa17712f56b558c. For more details please see the references link.
Which versions are affected by GSD-2022-1007390?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1007390?
No fix has been published for GSD-2022-1007390 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1007390 being exploited?
There is no known exploitation of GSD-2022-1007390 in the wild and no public exploit code.