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DebianDEBIAN:DLA-488-1:B8B4C

HistoryMay 25, 2016 - 5:10 p.m.

[SECURITY] [DLA 488-1] xymon security update

2016-05-2517:10:22

lists.debian.org

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.7 High

AI Score

Confidence

High

0.894 High

EPSS

Percentile

98.8%

JSON

Package : xymon
Version : 4.3.0~beta2.dfsg-9.1+deb7u1
CVE ID : CVE-2016-2054 CVE-2016-2055 CVE-2016-2056 CVE-2016-2058

Markus Krell discovered that Xymon (formerly known as Hobbit), a
network- and applications-monitoring system, was vulnerable to the
following security issues:

CVE-2016-2054

The incorrect handling of user-supplied input in the "config"
command can trigger a stack-based buffer overflow, resulting in
denial of service (via application crash) or remote code execution.

CVE-2016-2055

The incorrect handling of user-supplied input in the "config"
command can lead to an information leak by serving sensitive
configuration files to a remote user.

CVE-2016-2056

The commands handling password management do not properly validate
user-supplied input, and are thus vulnerable to shell command
injection by a remote user.

CVE-2016-2058

Incorrect escaping of user-supplied input in status webpages can
be used to trigger reflected cross-site scripting attacks.

For Debian 7 "Wheezy", these problems have been fixed in version
4.3.0~beta2.dfsg-9.1+deb7u1.

We recommend that you upgrade your xymon packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

OSVersionArchitecturePackageVersionFilename
Debian8powerpcxymon-client< 4.3.17-6+deb8u1xymon-client_4.3.17-6+deb8u1_powerpc.deb
Debian8arm64xymon< 4.3.17-6+deb8u1xymon_4.3.17-6+deb8u1_arm64.deb
Debian8ppc64elxymon< 4.3.17-6+deb8u1xymon_4.3.17-6+deb8u1_ppc64el.deb
Debian8mipsxymon-client< 4.3.17-6+deb8u1xymon-client_4.3.17-6+deb8u1_mips.deb
Debian7armelxymon-client< 4.3.0~beta2.dfsg-9.1+deb7u1xymon-client_4.3.0~beta2.dfsg-9.1+deb7u1_armel.deb
Debian8armelxymon-client< 4.3.17-6+deb8u1xymon-client_4.3.17-6+deb8u1_armel.deb
Debian8ppc64elxymon-client< 4.3.17-6+deb8u1xymon-client_4.3.17-6+deb8u1_ppc64el.deb
Debian8kfreebsd-i386xymon< 4.3.17-6+deb8u1xymon_4.3.17-6+deb8u1_kfreebsd-i386.deb
Debian8mipselxymon< 4.3.17-6+deb8u1xymon_4.3.17-6+deb8u1_mipsel.deb
Debian7amd64xymon< 4.3.0~beta2.dfsg-9.1+deb7u1xymon_4.3.0~beta2.dfsg-9.1+deb7u1_amd64.deb

OS	Version	Architecture	Package	Version	Filename
Debian	8	powerpc	xymon-client	< 4.3.17-6+deb8u1	xymon-client_4.3.17-6+deb8u1_powerpc.deb
Debian	8	arm64	xymon	< 4.3.17-6+deb8u1	xymon_4.3.17-6+deb8u1_arm64.deb
Debian	8	ppc64el	xymon	< 4.3.17-6+deb8u1	xymon_4.3.17-6+deb8u1_ppc64el.deb
Debian	8	mips	xymon-client	< 4.3.17-6+deb8u1	xymon-client_4.3.17-6+deb8u1_mips.deb
Debian	7	armel	xymon-client	< 4.3.0~beta2.dfsg-9.1+deb7u1	xymon-client_4.3.0~beta2.dfsg-9.1+deb7u1_armel.deb
Debian	8	armel	xymon-client	< 4.3.17-6+deb8u1	xymon-client_4.3.17-6+deb8u1_armel.deb
Debian	8	ppc64el	xymon-client	< 4.3.17-6+deb8u1	xymon-client_4.3.17-6+deb8u1_ppc64el.deb
Debian	8	kfreebsd-i386	xymon	< 4.3.17-6+deb8u1	xymon_4.3.17-6+deb8u1_kfreebsd-i386.deb
Debian	8	mipsel	xymon	< 4.3.17-6+deb8u1	xymon_4.3.17-6+deb8u1_mipsel.deb
Debian	7	amd64	xymon	< 4.3.0~beta2.dfsg-9.1+deb7u1	xymon_4.3.0~beta2.dfsg-9.1+deb7u1_amd64.deb