Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg Sashiko found that user can cause this WARN_ON_ONCE() easily with adding a kprobe event based on a raw address with BTF parameter. Since this is not an unexpected condition, remove the WARN_ON_ONCE().
References
- https://git.kernel.org/stable/c/251a8fe1b9aedccd298b77bc28426d564c5a923f
- https://git.kernel.org/stable/c/8a662d8c05e2cf16f7a047c81bc1eb5d3b29bacd
- https://git.kernel.org/stable/c/f148f86c65b8f9ef2466ad8506e721749e4957fb
FAQ
What is CVE-2026-80607?
CVE-2026-80607 is a documented vulnerability. In the Linux kernel, the following vulnerability has been resolved: tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg Sashiko found that user can cause this WARN_ON_ONCE() easily with adding a ...
How severe is CVE-2026-80607?
CVSS scoring is not yet available for CVE-2026-80607. Check NVD for updates.
Is there a patch for CVE-2026-80607?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.