ROS-20260922-73-0095

The vulnerability of the espintcpsendmsg function in the net/xfrm/espintcp.c module, which implements networking functions in the Linux kernel, relates to the issue of operations going beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the...

Linux kernel espintcp_sendmsg()

The vulnerability of the espintcpsendmsg function in the net/xfrm/espintcp.c module, which implements networking functions in the Linux kernel, relates to the issue of operations going beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the...

CVE-2026-52935: Out-of-bounds Write

In the Linux kernel, the following vulnerability has been resolved: xfrm: espintcp: do not reuse an in-progress partial send espintcp keeps a single in-flight transmit in ctx-partial. Before building a new skmsg, espintcpsendmsg first tries to flush that state through espintcppushmsgs. For blocki...