cvedb.io
CVE-2026-63864
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-07-19T15:16:53.303 · Last modified 2026-07-19T15:16:53.303

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Propagate error from visit_tailcall_insn Commit e40f5a6bf88a ("bpf: correct stack liveness for tail calls") added visit_tailcall_insn() but did not check its return value.

Does this affect you?

Add your gear to cvedb and we'll alert you only when a vendor you run ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.