Medium severity4.7NVD Advisory· Published Feb 26, 2025· Updated Jun 17, 2026
CVE-2022-49575
CVE-2022-49575
Description
In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts.
While reading sysctl_tcp_thin_linear_timeouts, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
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Affected products
3Patches
Vulnerability mechanics
References
6- git.kernel.org/stable/c/404c53ccdebd11f96954f4070cffac8e0b4d5cb6nvdPatch
- git.kernel.org/stable/c/492f3713b282c0e67e951cd804edd22eccc25412nvdPatch
- git.kernel.org/stable/c/7c6f2a86ca590d5187a073d987e9599985fb1c7cnvdPatch
- git.kernel.org/stable/c/a0f96c4f179cb3560078cefccef105e8f1701210nvdPatch
- git.kernel.org/stable/c/cc133e4f4bc225079198192623945bb872c08143nvdPatch
- git.kernel.org/stable/c/f4b0295be9a3c4260de4585fac4062e602a88ac7nvdPatch
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