CVE-2013-7108

Impact:
Moderate
Public Date:
2013-12-20
CWE:
CWE-193
Bugzilla:
1046113: CVE-2013-7108 CVE-2013-7205 nagios: denial of service due to off-by-one flaw in process_cgivars()

The MITRE CVE dictionary describes this issue as:

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.

Find out more about CVE-2013-7108 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 4
Base Metrics AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Affected Packages State

Platform Package State
Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 nagios Fix deferred
Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) nagios Fix deferred
Red Hat Enterprise Linux OpenStack Platform 4.0 nagios Will not fix
Red Hat Enterprise Linux OpenStack Platform 3.0 nagios Will not fix

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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