CVE-2026-38999

Description

A Null Pointer Dereference in the mk_sched_event_close function (mk_server/mk_scheduler.c) of Monkey through commit 4fb0c16 allows attackers to cause a Denial of Service (DoS) via sending a crafted HTTP request to the server.

References

• https://github.com/archersec/security-advisories/blob/master/monkey/monkey-advisory-2026.md
• https://github.com/monkey/monkey/issues/427