Vulnerability Description
Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Related Weaknesses (CWE)
References
- https://go.dev/cl/803320
- https://go.dev/issue/80481
- https://groups.google.com/g/golang-announce/c/94pEornpRlI
- https://pkg.go.dev/vuln/GO-2026-6088
FAQ
What is CVE-2026-56859?
CVE-2026-56859 is a vulnerability with a CVSS score of 7.5 (HIGH). Previously, DecodeElement would reset the depth counter causing it to never fire; this could lead to stack exhaustion.
How severe is CVE-2026-56859?
CVE-2026-56859 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-56859?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.