Vulnerability Details : CVE-2016-2054
Multiple buffer overflows in xymond/xymond.c in xymond in Xymon 4.1.x, 4.2.x, and 4.3.x before 4.3.25 allow remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a long filename, involving handling a "config" command.
Vulnerability category: Execute codeDenial of service
Products affected by CVE-2016-2054
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.0:beta3:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.1.2:p2:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.1.2:p1:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.19:rc1:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.13:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.12:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.2.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.2:alfa:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.23:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.22:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.17:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.16:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.21:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.20:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.15:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.14:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.2:rc20060712:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.2:beta20060605:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.24:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.19:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.18:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.11:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:xymon:xymon:4.2.2:rc1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-2054
2.91%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 85 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-2054
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2016-2054
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-2054
-
https://sourceforge.net/p/xymon/code/7859/
Xymon systems and network monitor / Code / Commit [r7859]Patch
-
http://packetstormsecurity.com/files/135758/Xymon-4.3.x-Buffer-Overflow-Code-Execution-Information-Disclosure.html
Xymon 4.3.x Buffer Overflow / Code Execution / Information Disclosure ≈ Packet Storm
-
http://www.debian.org/security/2016/dsa-3495
Debian -- Security Information -- DSA-3495-1 xymon
-
http://www.securityfocus.com/archive/1/537522/100/0/threaded
SecurityFocus
-
https://sourceforge.net/p/xymon/code/7860/
Xymon systems and network monitor / Code / Commit [r7860]Patch
-
http://lists.xymon.com/archive/2016-February/042986.html
[Xymon] Xymon 4.3.25 - Important Security UpdateVendor Advisory
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