The SingleDocParser::HandleFlowMap function in yaml-cpp (aka LibYaml-C++) 0.6.2 allows remote attackers to cause a denial of service (stack consumption and application crash) via a crafted YAML file.
History

Mon, 03 Nov 2025 22:30:00 +0000

Type Values Removed Values Added
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-12-28T16:00:00.000Z

Updated: 2025-11-03T21:44:08.759Z

Reserved: 2018-12-28T00:00:00.000Z

Link: CVE-2018-20574

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-12-28T16:29:05.847

Modified: 2025-11-03T22:15:45.203

Link: CVE-2018-20574

cve-icon Redhat

Severity : Low

Publid Date: 2018-12-28T00:00:00Z

Links: CVE-2018-20574 - Bugzilla