Upstream information

CVE-2012-3955 at MITRE

Description

ISC DHCP 4.1.x before 4.1-ESV-R7 and 4.2.x before 4.2.4-P2 allows remote attackers to cause a denial of service (daemon crash) in opportunistic circumstances by establishing an IPv6 lease in an environment where the lease expiration time is later reduced.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.1
Vector AV:N/AC:M/Au:N/C:N/I:N/A:C
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
SUSE Bugzilla entry: 780167 [RESOLVED / FIXED]

SUSE Security Advisories:

  • SUSE-SU-2012:1327-1, published Wed Oct 10 15:08:26 MDT 2012
    • openSUSE-SU-2012:1234-1 openSUSE-SU-2012:1252-1 openSUSE-SU-2012:1254-1

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 6
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • dhcp >= 4.3.5-4.15
  • dhcp-client >= 4.3.5-4.15
  • dhcp-devel >= 4.3.5-4.15
  • dhcp-relay >= 4.3.5-4.15
  • dhcp-server >= 4.3.5-4.15
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA dhcp-4.3.5-4.15
SUSE Linux Enterprise Module for Server Applications 15 SP1 GA dhcp-relay-4.3.5-4.15
SUSE Linux Enterprise Desktop 11 SP2
  • dhcp >= 4.2.4.P2-0.5.1
  • dhcp-client >= 4.2.4.P2-0.5.1
  • dhcp-devel >= 4.2.4.P2-0.5.1
 Patchnames:
sdksp2-dhcp
sledsp2-dhcp
SUSE Linux Enterprise Desktop 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
SUSE Linux Enterprise Software Development Kit 11 SP4
  • dhcp-devel >= 4.2.4.P2-0.22.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 11 SP4 GA dhcp-devel-4.2.4.P2-0.22.1
SUSE Linux Enterprise Desktop 12 SP1
  • dhcp >= 4.3.3-2.2
  • dhcp-client >= 4.3.3-2.2
  • dhcp-devel >= 4.3.3-2.2
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP1 GA dhcp-4.3.3-2.2
SUSE Linux Enterprise Software Development Kit 12 SP1 GA dhcp-devel-4.3.3-2.2
SUSE Linux Enterprise Desktop 12 SP2
  • dhcp >= 4.3.3-9.1
  • dhcp-client >= 4.3.3-9.1
  • dhcp-devel >= 4.3.3-9.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA dhcp-4.3.3-9.1
SUSE Linux Enterprise Software Development Kit 12 SP2 GA dhcp-devel-4.3.3-9.1
SUSE Linux Enterprise Desktop 12 SP3
  • dhcp >= 4.3.3-9.1
  • dhcp-client >= 4.3.3-9.1
  • dhcp-devel >= 4.3.3-9.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA dhcp-4.3.3-9.1
SUSE Linux Enterprise Software Development Kit 12 SP3 GA dhcp-devel-4.3.3-9.1
SUSE Linux Enterprise Desktop 12 SP4
  • dhcp >= 4.3.3-10.14.1
  • dhcp-client >= 4.3.3-10.14.1
  • dhcp-devel >= 4.3.3-10.14.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA dhcp-4.3.3-10.14.1
SUSE Linux Enterprise Software Development Kit 12 SP4 GA dhcp-devel-4.3.3-10.14.1
SUSE Linux Enterprise Desktop 12
  • dhcp >= 4.2.6-7.3
  • dhcp-client >= 4.2.6-7.3
  • dhcp-devel >= 4.2.6-7.3
 Patchnames:
SUSE Linux Enterprise Desktop 12 GA dhcp-4.2.6-7.3
SUSE Linux Enterprise Software Development Kit 12 GA dhcp-devel-4.2.6-7.3
SUSE Linux Enterprise Desktop 15 SP1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • dhcp >= 4.3.5-4.15
  • dhcp-client >= 4.3.5-4.15
  • dhcp-devel >= 4.3.5-4.15
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA dhcp-4.3.5-4.15
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Module for Basesystem 15
  • dhcp >= 4.3.5-4.15
  • dhcp-client >= 4.3.5-4.15
  • dhcp-devel >= 4.3.5-4.15
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA dhcp-4.3.5-4.15
SUSE Linux Enterprise High Performance Computing 12 SP5
  • dhcp >= 4.3.3-10.16.4
  • dhcp-client >= 4.3.3-10.16.4
  • dhcp-relay >= 4.3.3-10.16.4
  • dhcp-server >= 4.3.3-10.16.4
 Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA dhcp-4.3.3-10.16.4
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • dhcp >= 4.3.5-4.15
  • dhcp-client >= 4.3.5-4.15
  • dhcp-devel >= 4.3.5-4.15
  • dhcp-relay >= 4.3.5-4.15
  • dhcp-server >= 4.3.5-4.15
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA dhcp-4.3.5-4.15
SUSE Linux Enterprise Module for Server Applications 15 GA dhcp-relay-4.3.5-4.15
SUSE Linux Enterprise Micro 6.0
  • dhcp >= 4.4.2.P1-1.6
  • dhcp-client >= 4.4.2.P1-1.6
 Patchnames:
SUSE Linux Enterprise Micro 6.0 GA dhcp-4.4.2.P1-1.6
SUSE Linux Enterprise Micro 6.1
  • dhcp >= 4.4.2.P1-slfo.1.1_1.2
  • dhcp-client >= 4.4.2.P1-slfo.1.1_1.2
 Patchnames:
SUSE Linux Enterprise Micro 6.1 GA dhcp-4.4.2.P1-slfo.1.1_1.2
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • dhcp-relay >= 4.3.5-4.15
  • dhcp-server >= 4.3.5-4.15
 Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP1 GA dhcp-relay-4.3.5-4.15
SUSE Linux Enterprise Module for Server Applications 15
  • dhcp-relay >= 4.3.5-4.15
  • dhcp-server >= 4.3.5-4.15
 Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 GA dhcp-relay-4.3.5-4.15
SUSE Linux Enterprise Server 11 SP2
SUSE Linux Enterprise Server for SAP Applications 11 SP2
  • dhcp >= 4.2.4.P2-0.5.1
  • dhcp-client >= 4.2.4.P2-0.5.1
  • dhcp-devel >= 4.2.4.P2-0.5.1
  • dhcp-relay >= 4.2.4.P2-0.5.1
  • dhcp-server >= 4.2.4.P2-0.5.1
 Patchnames:
sdksp2-dhcp
slessp2-dhcp
SUSE Linux Enterprise Server 11 SP3
  • dhcp >= 4.2.4.P2-0.16.15
  • dhcp-client >= 4.2.4.P2-0.16.15
  • dhcp-relay >= 4.2.4.P2-0.16.15
  • dhcp-server >= 4.2.4.P2-0.16.15
 Patchnames:
SUSE Linux Enterprise Server 11 SP3 GA dhcp-4.2.4.P2-0.16.15
SUSE Linux Enterprise Server 11 SP4
  • dhcp >= 4.2.4.P2-0.22.1
  • dhcp-client >= 4.2.4.P2-0.22.1
  • dhcp-devel >= 4.2.4.P2-0.22.1
  • dhcp-relay >= 4.2.4.P2-0.22.1
  • dhcp-server >= 4.2.4.P2-0.22.1
 Patchnames:
SUSE Linux Enterprise Server 11 SP4 GA dhcp-4.2.4.P2-0.22.1
SUSE Linux Enterprise Software Development Kit 11 SP4 GA dhcp-devel-4.2.4.P2-0.22.1
SUSE Linux Enterprise Server 12 SP1
  • dhcp >= 4.3.3-2.2
  • dhcp-client >= 4.3.3-2.2
  • dhcp-devel >= 4.3.3-2.2
  • dhcp-relay >= 4.3.3-2.2
  • dhcp-server >= 4.3.3-2.2
 Patchnames:
SUSE Linux Enterprise Server 12 SP1 GA dhcp-4.3.3-2.2
SUSE Linux Enterprise Software Development Kit 12 SP1 GA dhcp-devel-4.3.3-2.2
SUSE Linux Enterprise Server 12 SP2
  • dhcp >= 4.3.3-9.1
  • dhcp-client >= 4.3.3-9.1
  • dhcp-devel >= 4.3.3-9.1
  • dhcp-relay >= 4.3.3-9.1
  • dhcp-server >= 4.3.3-9.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA dhcp-4.3.3-9.1
SUSE Linux Enterprise Software Development Kit 12 SP2 GA dhcp-devel-4.3.3-9.1
SUSE Linux Enterprise Server 12 SP3
  • dhcp >= 4.3.3-9.1
  • dhcp-client >= 4.3.3-9.1
  • dhcp-devel >= 4.3.3-9.1
  • dhcp-relay >= 4.3.3-9.1
  • dhcp-server >= 4.3.3-9.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA dhcp-4.3.3-9.1
SUSE Linux Enterprise Software Development Kit 12 SP3 GA dhcp-devel-4.3.3-9.1
SUSE Linux Enterprise Server 12 SP4
  • dhcp >= 4.3.3-10.14.1
  • dhcp-client >= 4.3.3-10.14.1
  • dhcp-devel >= 4.3.3-10.14.1
  • dhcp-relay >= 4.3.3-10.14.1
  • dhcp-server >= 4.3.3-10.14.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA dhcp-4.3.3-10.14.1
SUSE Linux Enterprise Software Development Kit 12 SP4 GA dhcp-devel-4.3.3-10.14.1
SUSE Linux Enterprise Server 12 SP5
  • dhcp >= 4.3.3-10.16.4
  • dhcp-client >= 4.3.3-10.16.4
  • dhcp-devel >= 4.3.3-10.16.4
  • dhcp-relay >= 4.3.3-10.16.4
  • dhcp-server >= 4.3.3-10.16.4
 Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA dhcp-4.3.3-10.16.4
SUSE Linux Enterprise Software Development Kit 12 SP5 GA dhcp-devel-4.3.3-10.16.4
SUSE Linux Enterprise Server 12
  • dhcp >= 4.2.6-7.3
  • dhcp-client >= 4.2.6-7.3
  • dhcp-devel >= 4.2.6-7.3
  • dhcp-relay >= 4.2.6-7.3
  • dhcp-server >= 4.2.6-7.3
 Patchnames:
SUSE Linux Enterprise Server 12 GA dhcp-4.2.6-7.2
SUSE Linux Enterprise Software Development Kit 12 GA dhcp-devel-4.2.6-7.3
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • dhcp >= 4.3.3-9.1
  • dhcp-client >= 4.3.3-9.1
  • dhcp-relay >= 4.3.3-9.1
  • dhcp-server >= 4.3.3-9.1
 Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA dhcp-4.3.3-9.1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
SUSE Linux Enterprise Software Development Kit 12 SP1
  • dhcp-devel >= 4.3.3-2.2
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP1 GA dhcp-devel-4.3.3-2.2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
SUSE Linux Enterprise Software Development Kit 12 SP2
  • dhcp-devel >= 4.3.3-9.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA dhcp-devel-4.3.3-9.1
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE Linux Enterprise Software Development Kit 12 SP3
  • dhcp-devel >= 4.3.3-9.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA dhcp-devel-4.3.3-9.1
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Software Development Kit 12 SP4
  • dhcp-devel >= 4.3.3-10.14.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP4 GA dhcp-devel-4.3.3-10.14.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE Linux Enterprise Software Development Kit 12 SP5
  • dhcp-devel >= 4.3.3-10.16.4
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP5 GA dhcp-devel-4.3.3-10.16.4
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Software Development Kit 12
  • dhcp-devel >= 4.2.6-7.3
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 GA dhcp-devel-4.2.6-7.3
SUSE Linux Enterprise Software Development Kit 11 SP2
  • dhcp-devel >= 4.2.4.P2-0.5.1
 Patchnames:
sdksp2-dhcp
openSUSE Leap 15.0
  • dhcp >= 4.3.5-lp150.4.1
  • dhcp-client >= 4.3.5-lp150.4.1
 Patchnames:
openSUSE Leap 15.0 GA dhcp-4.3.5-lp150.4.1
openSUSE Tumbleweed
  • dhcp >= 4.3.3.P1-3.1
  • dhcp-client >= 4.3.3.P1-3.1
  • dhcp-devel >= 4.3.3.P1-3.1
  • dhcp-doc >= 4.3.3.P1-3.1
  • dhcp-relay >= 4.3.3.P1-3.1
  • dhcp-server >= 4.3.3.P1-3.1
 Patchnames:
openSUSE-Tumbleweed-2024-10358

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products past their end of life and not receiving proactive updates anymore.
SLES for SAP Applications 11 SP2 dhcp Released
SUSE Linux Enterprise Desktop 11 SP1 dhcp Affected
SUSE Linux Enterprise Desktop 11 SP2 dhcp Released
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search dhcp Affected
SUSE Linux Enterprise Server 10 SP4-LTSS dhcp Unsupported
SUSE Linux Enterprise Server 11 SP1 dhcp Affected
SUSE Linux Enterprise Server 11 SP1 LTSS dhcp Affected
SUSE Linux Enterprise Server 11 SP1-LTSS dhcp Affected
SUSE Linux Enterprise Server 11 SP2 dhcp Released
SUSE Linux Enterprise Server 11 SP2 LTSS dhcp Released
SUSE Linux Enterprise Server 11 SP2-LTSS dhcp Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP1 dhcp Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP2 dhcp Released
SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 dhcp Affected
SUSE Linux Enterprise Software Development Kit 11 SP1 dhcp Affected
SUSE Linux Enterprise Software Development Kit 11 SP2 dhcp Released

SUSE Timeline for this CVE

CVE page created: Fri Jun 28 08:46:25 2013
CVE page last modified: Sat Nov 23 13:20:49 2024