CVE-2026-26514 | THREATINT

Description

An Argument Injection vulnerability exists in bird-lg-go before commit 6187a4e. The traceroute module uses shlex.Split to parse user input without validation, allowing remote attackers to inject arbitrary flags (e.g., -w, -q) via the q parameter. This can be exploited to cause a Denial of Service (DoS) by exhausting system resources.

PUBLISHED Reserved 2026-02-16 | Published 2026-03-04 | Updated 2026-03-04 | Assigner mitre

References

github.com/xddxdd/bird-lg-go/issues/136

github.com/...ommit/6187a4e3afce6d8c29568f8c72ca497d1f5a2b56

cve.org (CVE-2026-26514)

nvd.nist.gov (CVE-2026-26514)

Download JSON