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ID de Prueba:1.3.6.1.4.1.25623.1.0.831443
Categoría:Mandrake Local Security Checks
Título:Mandriva Update for dhcp MDVSA-2011:128 (dhcp)
Resumen:The remote host is missing an update for the 'dhcp'; package(s) announced via the referenced advisory.
Descripción:Summary:
The remote host is missing an update for the 'dhcp'
package(s) announced via the referenced advisory.

Vulnerability Insight:
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. The updated packages have been patched to correct these issues.

Affected Software/OS:
dhcp on Mandriva Linux 2009.0,
Mandriva Linux 2009.0/X86_64,
Mandriva Linux 2010.1,
Mandriva Linux 2010.1/X86_64,
Mandriva Enterprise Server 5,
Mandriva Enterprise Server 5/X86_64

Solution:
Please Install the Updated Packages.

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2011-2748
BugTraq ID: 49120
http://www.securityfocus.com/bid/49120
Debian Security Information: DSA-2292 (Google Search)
http://www.debian.org/security/2011/dsa-2292
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065176.html
http://security.gentoo.org/glsa/glsa-201301-06.xml
http://www.mandriva.com/security/advisories?name=MDVSA-2011:128
http://www.redhat.com/support/errata/RHSA-2011-1160.html
http://securitytracker.com/id?1025918
http://secunia.com/advisories/45582
http://secunia.com/advisories/45595
http://secunia.com/advisories/45629
http://secunia.com/advisories/45639
http://secunia.com/advisories/45817
http://secunia.com/advisories/45918
http://secunia.com/advisories/46780
SuSE Security Announcement: SUSE-SU-2011:1023 (Google Search)
https://hermes.opensuse.org/messages/11695711
SuSE Security Announcement: openSUSE-SU-2011:1021 (Google Search)
http://lists.opensuse.org/opensuse-updates/2011-09/msg00014.html
http://www.ubuntu.com/usn/USN-1190-1
XForce ISS Database: isc-dhcp-packet-dos(69139)
https://exchange.xforce.ibmcloud.com/vulnerabilities/69139
Common Vulnerability Exposure (CVE) ID: CVE-2011-2749
CopyrightCopyright (C) 2011 Greenbone AG

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