kernel: tcp: Fix a data-race around sysctl_tcp_probe_interval.

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctltcpprobeinterval. While reading sysctltcpprobeinterval, it can be changed concurrently. Thus, we need to add READONCE to its reader...

PT-2025-8526 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A data-race issue exists around sysctl tcp probe interval. The value of sysctl tcp probe interval can be changed concurrently while it is being read, which requires the use of READ ONC...

PT-2022-32610

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.58 Description A data-race issue exists around sysctl tcp probe interval. The actual impact and attack plausibility have not yet been proven. This issue was introduced in version v4.1 and is fixed in Linux...

PT-2022-33114

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.290 Description A data-race issue exists around sysctl tcp probe interval. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v4.14.290,...

PT-2022-32938

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.208 Description A data-race issue exists around sysctl tcp probe interval. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.4.208,...

PT-2022-32388

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.15 Description A data-race issue exists around sysctl tcp probe interval. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.18.15,...

PT-2022-32795

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.134 Description A data-race issue exists around sysctl tcp probe interval. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.10.134,...

PT-2022-33041

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.254 Description The issue is related to a data-race around sysctl tcp probe interval. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...