CVE-2022-49578

CVE-2022-49578 concerns a data race in the Linux kernel related to sysctl_ip_prot_sock. The root cause is concurrent access to sysctl_ip_prot_sock, causing load/store tearing unless proper synchronization is used. The vulnerability affects the kernel’s IP/sysctl handling and is stated as resolved...

kernel: ip: Fix a data-race around sysctl_ip_autobind_reuse.

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

kernel: ip: Fix data-races around sysctl_ip_fwd_use_pmtu.

In the Linux kernel, the following vulnerability has been resolved: ip: Fix data-races around sysctlipfwdusepmtu. While reading sysctlipfwdusepmtu, it can be changed concurrently. Thus, we need to add READONCE to its readers...

PT-2025-8511

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data-race issue exists around sysctl ip prot sock in the Linux kernel. This occurs because sysctl ip prot sock is accessed concurrently, leading to potential data-race issues. To...

PT-2025-8533

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data-race issue exists around sysctl ip autobind reuse in the Linux kernel. The value of sysctl ip autobind reuse can be changed concurrently while it is being read, which requires the...

PT-2025-8536

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data-race issue exists in the Linux kernel related to the sysctl ip fwd update priority. The problem occurs because the value of sysctl ip fwd update priority can be changed concurrent...