PRIOn knowledge basePRION:CVE-2013-7108Heap overflow
Multiple off-by-one errors in Nagios Core 3.5.1, 4.0.2, and earlier, and Icinga before 1.8.5, 1.9 before 1.9.4, and 1.10 before 1.10.2 allow 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 to the process_cgivars function in (1) avail.c, (2) cmd.c, (3) config.c, (4) extinfo.c, (5) histogram.c, (6) notifications.c, (7) outages.c, (8) status.c, (9) statusmap.c, (10) summary.c, and (11) trends.c in cgi/, which triggers a heap-based buffer over-read.
References
lists.opensuse.org/opensuse-updates/2014-01/msg00010.html
lists.opensuse.org/opensuse-updates/2014-01/msg00028.html
lists.opensuse.org/opensuse-updates/2014-01/msg00046.html
lists.opensuse.org/opensuse-updates/2014-01/msg00068.html
secunia.com/advisories/55976
secunia.com/advisories/56316
sourceforge.net/p/nagios/nagioscore/ci/d97e03f32741a7d851826b03ed73ff4c9612a866/
www.mandriva.com/security/advisories?name=MDVSA-2014:004
www.openwall.com/lists/oss-security/2013/12/24/1
www.securityfocus.com/bid/64363
dev.icinga.org/issues/5251
lists.debian.org/debian-lts-announce/2018/12/msg00014.html
www.icinga.org/2013/12/17/icinga-security-releases-1-10-2-1-9-4-1-8-5/
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