Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netdev-genl: The report NAPI thread PID in the caller’s pid namespace function now correctly reports the NAPI kthread PID in the NETDEVANAPIPID using taskpidnr, which returns the PID from the caller’s pid namespace. The...

CVE-2026-72127

In the Linux kernel, the following vulnerability has been resolved: netdev-genl: report NAPI thread PID in the caller's pid namespace netdevnlnapifillone reports the NAPI kthread PID in NETDEVANAPIPID using taskpidnr, which returns the PID in the initial pid namespace. NETDEVCMDNAPIGET does not...

UBUNTU-CVE-2026-72127

In the Linux kernel, the following vulnerability has been resolved: netdev-genl: report NAPI thread PID in the caller's pid namespace netdevnlnapifillone reports the NAPI kthread PID in NETDEVANAPIPID using taskpidnr, which returns the PID in the initial pid namespace. NETDEVCMDNAPIGET does not...

CVE-2026-72127

The concrete details show a Linux kernel vulnerability in netdev-genl: netdev_nl_napi_fill_one() reported NAPI kthread PID via task_pid_nr() in the initial pid namespace, and NETDEV_CMD_NAPI_GET allowed in netnsok without GENL_ADMIN_PERM, enabling a caller in a child pid namespace to see the kthr...

EUVD-2026-58885

In the Linux kernel, the following vulnerability has been resolved: netdev-genl: report NAPI thread PID in the caller's pid namespace netdevnlnapifillone reports the NAPI kthread PID in NETDEVANAPIPID using taskpidnr, which returns the PID in the initial pid namespace. NETDEVCMDNAPIGET does not...