Description

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_fastopen. While reading sysctl_tcp_fastopen, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.

INFO

Published Date :

2025-02-26T02:23:21.568Z

Last Modified :

2025-10-01T19:36:54.157Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2022-49586 vulnerability.

Vendors Products
Linux
  • Linux Kernel
Redhat
  • Enterprise Linux
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49586.

URL Resource
https://git.kernel.org/stable/c/03da610696a32578fc4f986479341ce9d430df08 cve-icon cve-icon
https://git.kernel.org/stable/c/22938534c611136f35e2ca545bb668073ca5ef49 cve-icon cve-icon
https://git.kernel.org/stable/c/25d53d858a6c0b89a6e69e376c2a57c4f4c2c8cc cve-icon cve-icon
https://git.kernel.org/stable/c/448ab998947996a0a451f8229f19087964cf2670 cve-icon cve-icon
https://git.kernel.org/stable/c/539d9ab79eba3974b479cad61a8688c41fe62e12 cve-icon cve-icon
https://git.kernel.org/stable/c/5a54213318c43f4009ae158347aa6016e3b9b55a cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025022609-CVE-2022-49586-f70a@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-49586 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-49586 cve-icon
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