The getlong function in numutils.c in libdoc through 2017-10-23 has a heap-based buffer over-read that allows attackers to cause a denial of service (application crash) via a crafted file.
References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-12-25T17:00:00Z

Updated: 2024-09-16T19:56:26.198Z

Reserved: 2018-12-25T00:00:00Z

Link: CVE-2018-20453

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-12-25T17:29:00.423

Modified: 2019-01-11T15:39:16.800

Link: CVE-2018-20453

cve-icon Redhat

No data.