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FreeBSD : php-imap -- Denial of Service (1a0704e7-0edf-11e0-becc-0022156e8794)

medium Nessus Plugin ID 51503

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Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

The following DoS condition in IMAP extension was fixed in PHP 5.3.4 and PHP 5.2.15 :

A remote user can send specially crafted IMAP user name or password data to trigger a double free memory error in 'ext/imap/php_imap.c' and cause the target service to crash.

It may be possible to execute arbitrary code. However, code execution was not confirmed.

Solution

Update the affected packages.

See Also

http://www.php.net/releases/5_3_4.php

http://www.php.net/releases/5_2_15.php

http://www.nessus.org/u?8f03aa4b

Plugin Details

Severity: Medium

ID: 51503

File Name: freebsd_pkg_1a0704e70edf11e0becc0022156e8794.nasl

Version: 1.8

Type: local

Published: 1/13/2011

Updated: 1/6/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.7

CVSS v2

Risk Factor: Medium

Base Score: 5

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:php5-imap, p-cpe:/a:freebsd:freebsd:php52-imap, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 1/13/2011

Vulnerability Publication Date: 12/13/2010

Reference Information

CVE: CVE-2010-4150