CVE-2016-2057

Description

lib/xymond_ipc.c in Xymon 4.1.x, 4.2.x, and 4.3.x before 4.3.25 use weak permissions (666) for an unspecified IPC message queue, which allows local users to inject arbitrary messages by writing to that queue.

Category

3.3
CVSS
Severity: Low
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.10%
Vendor Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/archive/1/537522/100/0/threaded mailing list
https://sourceforge.net/p/xymon/code/7891/ patch
http://www.debian.org/security/2016/dsa-3495 vendor advisory
http://packetstormsecurity.com/files/135758/Xymon-4.3.x-Buffer-Overflow-Code-Execution-Information-Disclosure.html

Frequently Asked Questions

What is the severity of CVE-2016-2057?
CVE-2016-2057 has been scored as a low severity vulnerability.
How to fix CVE-2016-2057?
To fix CVE-2016-2057, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2016-2057 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2016-2057 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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