CVE-2011-2748

CVE Details

Release Date:	2011-08-15
Impact:	Moderate	What is this?

Description

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.

See more information about CVE-2011-2748 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	7.8
Vector String:	AV:N/AC:L/Au:N/C:N/I:N/A:C
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Low
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 4 (dhcp)	ELSA-2011-1160	2011-08-15
Oracle Linux version 5 (dhcp)	ELSA-2011-1160	2011-08-15
Oracle Linux version 6 (dhcp)	ELSA-2011-1160	2011-08-15