Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989388)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989388 advisory. In the Linux kernel, the following vulnerability has been resolved: perf bpf: Avoid memory leak from perfenvinsertbtf perfenvinsertbtf doesn't insert if a duplicate...

CVE-2021-47190

In the Linux kernel, the following vulnerability has been resolved: perf bpf: Avoid memory leak from perfenvinsertbtf perfenvinsertbtf doesn't insert if a duplicate BTF id is encountered and this causes a memory leak. Modify the function to return a success/error value and then free the memory if...

CVE-2021-47190: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: perf bpf: Avoid memory leak from perfenvinsertbtf perfenvinsertbtf doesn't insert if a duplicate BTF id is encountered and this causes a memory leak. Modify the function to return a success/error value and then free the memory if...

GSD-2021-1002265 perf bpf: Avoid memory leak from perf_env__insert_btf()

perf bpf: Avoid memory leak from perfenvinsertbtf This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.162 by commit...