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Zend Session Clustering Daemon PHP Session Identifier Remote Overflow

high Nessus Plugin ID 22273

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Synopsis

The remote server is affected by a buffer overflow vulnerability.

Description

The version of Zend's Session Clustering daemon on the remote host contains a buffer overflow that can be exploited by an attacker using a specially crafted session id to crash the affected service and even execute arbitrary code subject to the permissions of the user id running it.

Solution

Upgrade to Zend Platform version 2.2.1a or later.

See Also

http://www.hardened-php.net/advisory_052006.128.html

https://www.securityfocus.com/archive/1/444263/30/0/threaded

Plugin Details

Severity: High

ID: 22273

File Name: zend_scd_dos.nasl

Version: 1.15

Type: remote

Published: 8/29/2006

Updated: 11/15/2018

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.5

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 8/24/2006

Reference Information

CVE: CVE-2006-4431

BID: 19692