| Name | CVE-2013-7205 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1615-1 |
| Debian Bugs | 771466 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| nagios3 (PTS) | jessie, jessie (lts) | 3.5.1.dfsg-2+deb8u1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[squeeze] - nagios3 <no-dsa> (Minor issue)
[wheezy] - nagios3 <no-dsa> (Minor issue)
additional changed files for nagios3, cf. CVE-2013-7108
Fixed by https://sourceforge.net/p/nagios/nagioscore/ci/d97e03f32741a7d851826b03ed73ff4c9612a866/
See also https://github.com/Icinga/icinga-core/issues/1399