CVE-2022-49596
tcp: Fix data-races around sysctl_tcp_min_snd_mss.
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_min_snd_mss. While reading sysctl_tcp_min_snd_mss, 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
5f3e2bf008c2221478101ee72f5cb4654b9fc363 < fdb96b69f5909ffcdd6f1e0902219fc6d7689ff7 5f3e2bf008c2221478101ee72f5cb4654b9fc363 < 97992e8feff33b3ae154a113ec398546bbacda80 5f3e2bf008c2221478101ee72f5cb4654b9fc363 < 0fc9357282df055e30990b29f4b7afa53ab42cdb 5f3e2bf008c2221478101ee72f5cb4654b9fc363 < 0d8a39feb58910a7f7746b1770ee5578cc551fe6 5f3e2bf008c2221478101ee72f5cb4654b9fc363 < 78eb166cdefcc3221c8c7c1e2d514e91a2eb5014 6b7e7997ad3505db7de85ff12276fc84659481d3 e757d052f3b8ce739d068a1e890643376c16b7a9 8e39cbc03dafa3731d22533f869bf326c0e6e6f8 cd6f35b8421ff20365ff711c0ac7647fd70e9af7 7f9f8a37e563c67b24ccd57da1d541a95538e8d9 2efabe3e1491f10bf3cf82ae1a371755ba054a1b
Linux / Linux
5.2
References
git.kernel.org: https://git.kernel.org/stable/c/fdb96b69f5909ffcdd6f1e0902219fc6d7689ff7 git.kernel.org: https://git.kernel.org/stable/c/97992e8feff33b3ae154a113ec398546bbacda80 git.kernel.org: https://git.kernel.org/stable/c/0fc9357282df055e30990b29f4b7afa53ab42cdb git.kernel.org: https://git.kernel.org/stable/c/0d8a39feb58910a7f7746b1770ee5578cc551fe6 git.kernel.org: https://git.kernel.org/stable/c/78eb166cdefcc3221c8c7c1e2d514e91a2eb5014