CVE-2013-7106: Buffer Overflow
First published: Wed Jan 15 2014(Updated: )
Multiple stack-based buffer overflows in Icinga before 1.8.5, 1.9 before 1.9.4, and 1.10 before 1.10.2 allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a long string to the (1) display_nav_table, (2) page_limit_selector, (3) print_export_link, or (4) page_num_selector function in cgi/cgiutils.c; (5) status_page_num_selector function in cgi/status.c; or (6) display_command_expansion function in cgi/config.c. NOTE: this can be exploited without authentication by leveraging CVE-2013-7107.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Icinga Icinga Web 2 | <=1.8.4 | |
| Icinga Icinga Web 2 | =0.8.0 | |
| Icinga Icinga Web 2 | =0.8.1 | |
| Icinga Icinga Web 2 | =0.8.2 | |
| Icinga Icinga Web 2 | =0.8.3 | |
| Icinga Icinga Web 2 | =0.8.4 | |
| Icinga Icinga Web 2 | =1.0 | |
| Icinga Icinga Web 2 | =1.0-rc1 | |
| Icinga Icinga Web 2 | =1.0.1 | |
| Icinga Icinga Web 2 | =1.0.2 | |
| Icinga Icinga Web 2 | =1.0.3 | |
| Icinga Icinga Web 2 | =1.2.0 | |
| Icinga Icinga Web 2 | =1.2.1 | |
| Icinga Icinga Web 2 | =1.3.0 | |
| Icinga Icinga Web 2 | =1.3.1 | |
| Icinga Icinga Web 2 | =1.4.0 | |
| Icinga Icinga Web 2 | =1.4.1 | |
| Icinga Icinga Web 2 | =1.6.0 | |
| Icinga Icinga Web 2 | =1.6.1 | |
| Icinga Icinga Web 2 | =1.6.2 | |
| Icinga Icinga Web 2 | =1.7.0 | |
| Icinga Icinga Web 2 | =1.7.1 | |
| Icinga Icinga Web 2 | =1.7.2 | |
| Icinga Icinga Web 2 | =1.7.3 | |
| Icinga Icinga Web 2 | =1.7.4 | |
| Icinga Icinga Web 2 | =1.8.0 | |
| Icinga Icinga Web 2 | =1.8.1 | |
| Icinga Icinga Web 2 | =1.8.2 | |
| Icinga Icinga Web 2 | =1.8.3 | |
| Icinga Icinga Web 2 | =1.9.0 | |
| Icinga Icinga Web 2 | =1.9.1 | |
| Icinga Icinga Web 2 | =1.9.2 | |
| Icinga Icinga Web 2 | =1.9.3 | |
| Icinga Icinga Web 2 | =1.10.0 | |
| Icinga Icinga Web 2 | =1.10.1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2013-7106?
CVE-2013-7106 is considered to have a high severity due to the potential for remote authenticated users to exploit the buffer overflow vulnerabilities.
How do I fix CVE-2013-7106?
To fix CVE-2013-7106, upgrade to Icinga version 1.8.5, 1.9.4, or 1.10.2, or later.
What types of attacks can CVE-2013-7106 facilitate?
CVE-2013-7106 can facilitate denial of service attacks and potentially allow for arbitrary code execution.
Which Icinga versions are affected by CVE-2013-7106?
CVE-2013-7106 affects Icinga versions prior to 1.8.5, 1.9 prior to 1.9.4, and 1.10 prior to 1.10.2.
Who can exploit CVE-2013-7106?
CVE-2013-7106 can be exploited by remote authenticated users who send specially crafted long strings to specific functions in Icinga.
- agent/weakness
- agent/author
- agent/severity
- agent/type
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/event
- agent/references
- agent/description
- vendor/icinga
- canonical/icinga icinga web 2
- version/icinga icinga web 2/1.8.4
- version/icinga icinga web 2/0.8.0
- version/icinga icinga web 2/0.8.1
- version/icinga icinga web 2/0.8.2
- version/icinga icinga web 2/0.8.3
- version/icinga icinga web 2/0.8.4
- version/icinga icinga web 2/1.0
- version/icinga icinga web 2/1.0-rc1
- version/icinga icinga web 2/1.0.1
- version/icinga icinga web 2/1.0.2
- version/icinga icinga web 2/1.0.3
- version/icinga icinga web 2/1.2.0
- version/icinga icinga web 2/1.2.1
- version/icinga icinga web 2/1.3.0
- version/icinga icinga web 2/1.3.1
- version/icinga icinga web 2/1.4.0
- version/icinga icinga web 2/1.4.1
- version/icinga icinga web 2/1.6.0
- version/icinga icinga web 2/1.6.1
- version/icinga icinga web 2/1.6.2
- version/icinga icinga web 2/1.7.0
- version/icinga icinga web 2/1.7.1
- version/icinga icinga web 2/1.7.2
- version/icinga icinga web 2/1.7.3
- version/icinga icinga web 2/1.7.4
- version/icinga icinga web 2/1.8.0
- version/icinga icinga web 2/1.8.1
- version/icinga icinga web 2/1.8.2
- version/icinga icinga web 2/1.8.3
- version/icinga icinga web 2/1.9.0
- version/icinga icinga web 2/1.9.1
- version/icinga icinga web 2/1.9.2
- version/icinga icinga web 2/1.9.3
- version/icinga icinga web 2/1.10.0
- version/icinga icinga web 2/1.10.1