CVE-2016-2054

Multiple buffer overflows in xymond/xymond.c in xymond in Xymon 4.1.x, ...

Published 13 Apr 2016Modified 17 Jun 2026CWE 119

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD.

Description

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.

Affected packages and fixed versions

Source	Package	Fixed in
debian 11	xymon	4.3.25-1
debian 12	xymon	4.3.25-1
debian 13	xymon	4.3.25-1
debian 14	xymon	4.3.25-1
debian 7	xymon	4.3.0~beta2.dfsg-9.1+deb7u1
debian 8	xymon	4.3.17-6+deb8u1
echo	xymon	4.3.25-1

References

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