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  1. CVEs
  2. CVE-2022-49598
  1. CVEs

CVE-2022-49598

medium
  • Information
  • CPEs
  • Plugins

Description

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_mtu_probing. While reading sysctl_tcp_mtu_probing, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.

References

https://git.kernel.org/stable/c/f966773e13cdd3f12baa90071b7b660f6c633ccb

https://git.kernel.org/stable/c/f47d00e077e7d61baf69e46dde3210c886360207

https://git.kernel.org/stable/c/b0920ca09d9ce19980c8391b9002455baa9c1417

https://git.kernel.org/stable/c/aabe9438fdfe004e021d5a206227ec105dbe2416

https://git.kernel.org/stable/c/7e8fc428a7f680f1c4994a40e52d7f95a9a93038

https://git.kernel.org/stable/c/77a04845f0d28a3561494a5f3121488470a968a4

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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