CVE-2013-7108

EPSS 59.5%

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.

Affected products

n/a · n/a

public PoCs found — 1

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References

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