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…
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.5 | AV:N/AC:L/Au:S/C:P/I:N/A:P |
- EPSS (exploitation in 30 days)
- 61.6% · top 0.8% of all CVEs (4 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
Affected products
n/a
- affected n/a
References (13)
- MDVSA-2014:004 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- openSUSE-SU-2014:0069 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- http://sourceforge.net/p/nagios/nagioscore/ci/d97e03f32741a7d851826b03ed73ff4c9612a866/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- 56316 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- openSUSE-SU-2014:0097 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://dev.icinga.org/issues/5251 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [debian-lts-announce] 20181224 [SECURITY] [DLA 1615-1] nagios3 security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- https://www.icinga.org/2013/12/17/icinga-security-releases-1-10-2-1-9-4-1-8-5/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20131224 Re: CVE request: denial of service in Nagios (process_cgivars()) (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 55976 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 64363 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- openSUSE-SU-2014:0016 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2014:0039 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2013-7108)Record last updated .