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CVE-2017-2825

Published: 20 April 2018

In the trapper functionality of Zabbix Server 2.4.x, specifically crafted trapper packets can pass database logic checks, resulting in database writes. An attacker can set up a Man-in-the-Middle server to alter trapper requests made between an active Zabbix proxy and Server to trigger this vulnerability.

From the Ubuntu Security Team

It was discovered that Zabbix incorrectly handled certain requests. A remote attacker could possibly use this issue to execute arbitrary code.

Priority

High

Cvss 3 Severity Score

7.0

Score breakdown

Status

Package Release Status
zabbix
Launchpad, Ubuntu, Debian
artful Not vulnerable
(1:3.0.7+dfsg-3)
bionic Not vulnerable
(1:3.0.7+dfsg-3)
cosmic Not vulnerable
(1:3.0.7+dfsg-3)
disco Not vulnerable
(1:3.0.7+dfsg-3)
eoan Not vulnerable
(1:3.0.7+dfsg-3)
focal Not vulnerable
(1:3.0.7+dfsg-3)
groovy Not vulnerable
(1:3.0.7+dfsg-3)
hirsute Not vulnerable
(1:3.0.7+dfsg-3)
impish Not vulnerable
(1:3.0.7+dfsg-3)
jammy Not vulnerable
(1:3.0.7+dfsg-3)
upstream
Released (1:3.0.7+dfsg-3)
yakkety Ignored
(end of life)
zesty Ignored
(end of life)
trusty
Released (1:2.2.2+dfsg-1ubuntu1+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
xenial
Released (1:2.4.7+dfsg-2ubuntu2.1+esm1)
Available with Ubuntu Pro

Severity score breakdown

Parameter Value
Base score 7.0
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality Low
Integrity impact High
Availability impact Low
Vector CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L