The vulnerabilities of the functions test_gen_synth_cmd() and test_empty_synth_event() in the kernel/trace/synth_event_gen_test.c module, which support Linux operating system tracing, allow a malicious actor to cause a service failure.

The vulnerabilities of the functions testgensynthcmd and testemptysynthevent in the kernel/trace/syntheventgentest.c module, which support kernel tracing in Linux operating systems, are related to improper memory release. Exploiting these vulnerabilities could allow an attacker to cause a system...

EUVD-2025-12982

Malicious code in bioql PyPI...

CVE-2022-49800: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix memory leak in testgensynthcmd and testemptysynthevent testgensynthcmd only free buf in fail path, hence buf will leak when there is no failure. Add kfreebuf to prevent the memleak. The same reason and solution in...

GSD-2022-1008038 tracing: Fix memory leak in test_gen_synth_cmd() and test_empty_synth_event()

tracing: Fix memory leak in testgensynthcmd and testemptysynthevent 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 v5.10.156 by commit...

GSD-2022-1007897 tracing: Fix memory leak in test_gen_synth_cmd() and test_empty_synth_event()

tracing: Fix memory leak in testgensynthcmd and testemptysynthevent 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 v5.15.80 by commit...