CVE-2013-7108

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.

• CWE-20

• http://lists.opensuse.org/opensuse-updates/2014-01/msg00010.html
• http://lists.opensuse.org/opensuse-updates/2014-01/msg00028.html
• http://lists.opensuse.org/opensuse-updates/2014-01/msg00046.html
• http://lists.opensuse.org/opensuse-updates/2014-01/msg00068.html
• http://secunia.com/advisories/55976Vendor Advisory
• http://secunia.com/advisories/56316Vendor Advisory
• http://sourceforge.net/p/nagios/nagioscore/ci/d97e03f32741a7d851826b03ed73ff4c9612a866/
• http://www.mandriva.com/security/advisories?name=MDVSA-2014:004
• http://www.openwall.com/lists/oss-security/2013/12/24/1
• http://www.securityfocus.com/bid/64363
• https://dev.icinga.org/issues/5251Vendor Advisory
• https://lists.debian.org/debian-lts-announce/2018/12/msg00014.html
• https://www.icinga.org/2013/12/17/icinga-security-releases-1-10-2-1-9-4-1-8-5/
• http://lists.opensuse.org/opensuse-updates/2014-01/msg00010.html
• http://lists.opensuse.org/opensuse-updates/2014-01/msg00028.html
• http://lists.opensuse.org/opensuse-updates/2014-01/msg00046.html
• http://lists.opensuse.org/opensuse-updates/2014-01/msg00068.html
• http://secunia.com/advisories/55976Vendor Advisory
• http://secunia.com/advisories/56316Vendor Advisory
• http://sourceforge.net/p/nagios/nagioscore/ci/d97e03f32741a7d851826b03ed73ff4c9612a866/
• http://www.mandriva.com/security/advisories?name=MDVSA-2014:004
• http://www.openwall.com/lists/oss-security/2013/12/24/1
• http://www.securityfocus.com/bid/64363
• https://dev.icinga.org/issues/5251Vendor Advisory
• https://lists.debian.org/debian-lts-announce/2018/12/msg00014.html
• https://www.icinga.org/2013/12/17/icinga-security-releases-1-10-2-1-9-4-1-8-5/

Published

Jan 15, 2014

Last Modified

Jun 17, 2026

Status

Modified

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