Off-by-one error in the process_cgivars function in contrib/daemonchk.c in Nagios Core 3.5.1, 4.0.2, and earlier allows remote authenticated users to obtain sensitive information from process memory or cause a denial of service (crash) via a long string in the last key value in the variable list, which triggers a heap-based buffer over-read.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2014-01-14T18:00:00

Updated: 2024-08-06T18:01:20.131Z

Reserved: 2013-12-23T00:00:00

Link: CVE-2013-7205

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-01-15T16:08:04.063

Modified: 2018-12-25T11:29:01.243

Link: CVE-2013-7205

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-12-20T00:00:00Z

Links: CVE-2013-7205 - Bugzilla