CVE-2022-49571
tcp: Fix data-races around sysctl_tcp_max_reordering.
CVSS Score
4.7
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_max_reordering. While reading sysctl_tcp_max_reordering, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
dca145ffaa8d39ea1904491ac81b92b7049372c0 < 5e38cee24f19d19280c68f1ac8bf6790d607f60a dca145ffaa8d39ea1904491ac81b92b7049372c0 < 50a1d3d097503a90cf84ebe120afcde37e9c33b3 dca145ffaa8d39ea1904491ac81b92b7049372c0 < 064852663308c801861bd54789d81421fa4c2928 dca145ffaa8d39ea1904491ac81b92b7049372c0 < ce3731c61589ed73364a5b55ce34131762ef9b60 dca145ffaa8d39ea1904491ac81b92b7049372c0 < 46deb91ac8a790286ad6d24cf92e7ab0ab2582bb dca145ffaa8d39ea1904491ac81b92b7049372c0 < a11e5b3e7a59fde1a90b0eaeaa82320495cf8cae
Linux / Linux
3.19
References
git.kernel.org: https://git.kernel.org/stable/c/5e38cee24f19d19280c68f1ac8bf6790d607f60a git.kernel.org: https://git.kernel.org/stable/c/50a1d3d097503a90cf84ebe120afcde37e9c33b3 git.kernel.org: https://git.kernel.org/stable/c/064852663308c801861bd54789d81421fa4c2928 git.kernel.org: https://git.kernel.org/stable/c/ce3731c61589ed73364a5b55ce34131762ef9b60 git.kernel.org: https://git.kernel.org/stable/c/46deb91ac8a790286ad6d24cf92e7ab0ab2582bb git.kernel.org: https://git.kernel.org/stable/c/a11e5b3e7a59fde1a90b0eaeaa82320495cf8cae