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CVE-2022-49573

tcp: Fix a data-race around sysctl_tcp_early_retrans.

CVSS 4.7 MEDIUMEPSS 0.2%CWE-362
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_early_retrans. While reading sysctl_tcp_early_retrans, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
Linux · Linux

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Referências
https://git.kernel.org/stable/c/11e8b013d16e5db63f8f76acceb5b86964098aaahttps://git.kernel.org/stable/c/488d3ad98ef7cddce7054193dbae6b4349c6807dhttps://git.kernel.org/stable/c/5037ca9e4b169cc9aed0174d658c3d81fdaf8ea5https://git.kernel.org/stable/c/52e65865deb6a36718a463030500f16530eaab74https://git.kernel.org/stable/c/83767fe800a311370330d4ec83aa76093b744a80https://git.kernel.org/stable/c/d5975f6376ce90c2c483ae36bf88c9cface4c13b