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Vulnerability Details : CVE-2013-7205

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.
Publish Date : 2014-01-15 Last Update Date : 2014-02-21
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- CVSS Scores & Vulnerability Types

CVSS Score
6.4
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceOverflowObtain Information
CWE ID 119

- Products Affected By CVE-2013-7205

# Product Type Vendor Product Version Update Edition Language
1 Application Nagios Nagios 3.0 RC2 Version Details Vulnerabilities
2 Application Nagios Nagios 3.0 Beta4 Version Details Vulnerabilities
3 Application Nagios Nagios 3.0 Alpha4 Version Details Vulnerabilities
4 Application Nagios Nagios 3.0 RC3 Version Details Vulnerabilities
5 Application Nagios Nagios 3.0 Beta5 Version Details Vulnerabilities
6 Application Nagios Nagios 3.0 Alpha5 Version Details Vulnerabilities
7 Application Nagios Nagios 3.0 Version Details Vulnerabilities
8 Application Nagios Nagios 3.0 Beta6 Version Details Vulnerabilities
9 Application Nagios Nagios 3.0 Beta1 Version Details Vulnerabilities
10 Application Nagios Nagios 3.0 Alpha1 Version Details Vulnerabilities
11 Application Nagios Nagios 3.0 Beta7 Version Details Vulnerabilities
12 Application Nagios Nagios 3.0 Beta2 Version Details Vulnerabilities
13 Application Nagios Nagios 3.0 Alpha2 Version Details Vulnerabilities
14 Application Nagios Nagios 3.0 RC1 Version Details Vulnerabilities
15 Application Nagios Nagios 3.0 Beta3 Version Details Vulnerabilities
16 Application Nagios Nagios 3.0 Alpha3 Version Details Vulnerabilities
17 Application Nagios Nagios 3.0.1 Version Details Vulnerabilities
18 Application Nagios Nagios 3.0.2 Version Details Vulnerabilities
19 Application Nagios Nagios 3.0.3 Version Details Vulnerabilities
20 Application Nagios Nagios 3.0.4 Version Details Vulnerabilities
21 Application Nagios Nagios 3.0.5 Version Details Vulnerabilities
22 Application Nagios Nagios 3.0.6 Version Details Vulnerabilities
23 Application Nagios Nagios 3.1.0 Version Details Vulnerabilities
24 Application Nagios Nagios 3.1.1 Version Details Vulnerabilities
25 Application Nagios Nagios 3.1.2 Version Details Vulnerabilities
26 Application Nagios Nagios 3.2.0 Version Details Vulnerabilities
27 Application Nagios Nagios 3.2.1 Version Details Vulnerabilities
28 Application Nagios Nagios 3.2.2 Version Details Vulnerabilities
29 Application Nagios Nagios 3.2.3 Version Details Vulnerabilities
30 Application Nagios Nagios 3.3.1 Version Details Vulnerabilities
31 Application Nagios Nagios 3.4.0 Version Details Vulnerabilities
32 Application Nagios Nagios 3.4.1 Version Details Vulnerabilities
33 Application Nagios Nagios 3.4.2 Version Details Vulnerabilities
34 Application Nagios Nagios 3.4.3 Version Details Vulnerabilities
35 Application Nagios Nagios 3.5.1 Version Details Vulnerabilities
36 Application Nagios Nagios 4.0.2 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Nagios Nagios 36

- References For CVE-2013-7205

http://sourceforge.net/p/nagios/nagioscore/ci/d97e03f32741a7d851826b03ed73ff4c9612a866/ CONFIRM
http://www.openwall.com/lists/oss-security/2013/12/24/1
MLIST [oss-security] 20131224 Re: CVE request: denial of service in Nagios (process_cgivars())
http://www.mandriva.com/security/advisories?name=MDVSA-2014:004
MANDRIVA MDVSA-2014:004
http://secunia.com/advisories/55976
SECUNIA 55976

- Metasploit Modules Related To CVE-2013-7205

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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