CVE-2013-7205: nagios
CVSS: 6.4v2.0MediumModified
AliasesUBUNTU-CVE-2013-7205
Published 14-01-2014Last modified 06-08-2024
Vulnerability summary
CVE-2013-7205 is a medium (CVSS 6.4) vulnerability in nagios. EPSS estimates a 4.60% chance of exploitation in the next 30 days, higher than 91.5% of scored vulnerabilities.
CVSS score
6.4/10
010
Medium · v2.0 (NVD)EPSS score
4.60%
0%100%
Low · +0.49 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 3 · Related 1Timeline
- 14-01-2014PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
1 score · 1 source · 1 versionMedium 6.4Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:N/A:PSourcesSingle source
EPSS trend
Probability
4.60%
Chance of exploitation in the next 30 days
Percentile
92%
Versus all other CVEs
30-day change
+0.49 pp
From 4.11% on 19-09-2026
19-09-202619-10-2026
EPSS score4.60%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Nagios1 product
- nagios≤ 4.0.2 | 3.0 | 3.0:alpha1 | 3.0:alpha2 | 3.0:alpha3 | 3.0:alpha4 | 3.0:alpha5 | 3.0:beta1 | 3.0:beta2 | 3.0:beta3 | 3.0:beta4 | 3.0:beta5 | 3.0:beta6 | 3.0:beta7 | 3.0:rc1 | 3.0:rc2 | 3.0:rc3 | 3.0.1 | 3.0.2 | 3.0.3 | 3.0.4 | 3.0.5 | 3.0.6 | 3.1.0 | 3.1.1 | 3.1.2 | 3.2.0 | 3.2.1 | 3.2.2 | 3.2.3 | 3.3.1 | 3.4.0 | 3.4.1 | 3.4.2 | 3.4.3 | 3.5.1
Ubuntu1 product
- nagios3< 3.5.1-1ubuntu1.1 | < 3.5.1.dfsg-2.1ubuntu1.1
2 vendors · 2 products
