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Mandriva Linux Security Advisory : dhcp (MDVSA-2011:128)

high Nessus Plugin ID 55916

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Synopsis

The remote Mandriva Linux host is missing one or more security updates.

Description

Multiple vulnerabilities has been discovered and corrected in dhcp :

The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service (daemon exit) via a crafted DHCP packet (CVE-2011-2748).

The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service (daemon exit) via a crafted BOOTP packet (CVE-2011-2749).

Packages for 2009.0 are provided as of the Extended Maintenance Program. Please visit this link to learn more:
http://store.mandriva.com/product_info.php?cPath=149 products_id=490

The updated packages have been patched to correct these issues.

Solution

Update the affected packages.

Plugin Details

Severity: High

ID: 55916

File Name: mandriva_MDVSA-2011-128.nasl

Version: 1.9

Type: local

Published: 8/20/2011

Updated: 1/6/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

Vulnerability Information

CPE: p-cpe:/a:mandriva:linux:dhcp-doc, p-cpe:/a:mandriva:linux:dhcp-common, p-cpe:/a:mandriva:linux:dhcp-server, cpe:/o:mandriva:linux:2010.1, p-cpe:/a:mandriva:linux:dhcp-relay, p-cpe:/a:mandriva:linux:dhcp-client, p-cpe:/a:mandriva:linux:dhcp-devel, cpe:/o:mandriva:linux:2009.0

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/Mandrake/release, Host/Mandrake/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 8/18/2011

Reference Information

CVE: CVE-2011-2748, CVE-2011-2749

BID: 49120

MDVSA: 2011:128