Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990240)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990240 advisory. In the Linux kernel, the following vulnerability has been resolved: bpf: Skip task with pid=1 in sendsignalcommon The following kernel panic can be triggered when a...

The vulnerability of the bpf_send_signal_common() function in the Linux kernel component of the MM module allows a hacker to trigger a service failure.

The vulnerability of the bpfsendsignalcommon function in the Linux kernel component is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow an attacker to trigger a system failure...

UBUNTU-CVE-2023-52992

In the Linux kernel, the following vulnerability has been resolved: bpf: Skip task with pid=1 in sendsignalcommon The following kernel panic can be triggered when a task with pid=1 attaches a prog that attempts to send killing signal to itself, also see 1 for more details: Kernel panic - not...