Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ipv4: net-ipv4.sysctllocalreservedports is freed too soon after unregisternetsysctltable. The function ipv4sysctlexitnet currently frees net-ipv4.sysctllocalreservedports too quickly. Only after unregisternetsysctltable can we be...

ROS-20260925-73-0036

The vulnerability of the ipv4sysctlexitnet function in the net/ipv4/sysctlnetipv4.c module of the IPv4 protocol implementation in Linux’s kernel relates to incomplete cleanup of temporary or auxiliary resources. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the ipv4_sysctl_exit_net() function in the net/ipv4/sysctl_net_ipv4.c module of the IPv4 protocol implementation in Linux’s operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ipv4sysctlexitnet function in the net/ipv4/sysctlnetipv4.c module of the IPv4 protocol implementation in Linux’s kernel relates to incomplete cleanup of temporary or auxiliary resources. Exploiting this vulnerability could allow an attacker to compromise the...

CVE-2026-64002: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ipv4: free net-ipv4.sysctllocalreservedports after unregisternetsysctltable ipv4sysctlexitnet is currently freeing net-ipv4.sysctllocalreservedports too soon. Only after unregisternetsysctltable we can be sure no threads can...