ZoIPer < 2.24 Crafted SIP INVITE Request Remote DoS

medium Nessus Plugin ID 48273

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Synopsis

The remote Windows host contains an application that is susceptible to a denial of service attack.

Description

According to its version, the instance of Zoiper, a VoIP software phone application, installed on the remote host may crash if it receives a specially crafted SIP packet.

An unauthenticated, remote attacker can leverage this issue to deny service to legitimate users.

Solution

Upgrade to version 2.24 or later as that reportedly addresses the issue.

Plugin Details

Severity: Medium

ID: 48273

File Name: zoiper_2_24.nasl

Version: 1.7

Type: local

Agent: windows

Family: Windows

Published: 8/9/2010

Updated: 8/7/2018

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.5

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Information

Required KB Items: SMB/Registry/Enumerated

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/14/2009

Vulnerability Publication Date: 10/14/2009

Reference Information

CVE: CVE-2009-3704

BID: 42214

Detections

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