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  1. CVEs
  2. CVE-2022-49596
  1. CVEs

CVE-2022-49596

medium
  • Information
  • CPEs
  • Plugins

Description

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.

References

https://git.kernel.org/stable/c/fdb96b69f5909ffcdd6f1e0902219fc6d7689ff7

https://git.kernel.org/stable/c/97992e8feff33b3ae154a113ec398546bbacda80

https://git.kernel.org/stable/c/78eb166cdefcc3221c8c7c1e2d514e91a2eb5014

https://git.kernel.org/stable/c/0fc9357282df055e30990b29f4b7afa53ab42cdb

https://git.kernel.org/stable/c/0d8a39feb58910a7f7746b1770ee5578cc551fe6

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-03-10

Risk Information

CVSS v2

Base Score: 3.8

Vector: CVSS2#AV:L/AC:H/Au:S/C:N/I:N/A:C

Severity: Low

CVSS v3

Base Score: 4.7

Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00014

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