Upstream information

CVE-2015-4047 at MITRE

Description

racoon/gssapi.c in IPsec-Tools 0.8.2 allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon crash) via a series of crafted UDP requests.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 7.8 4.3
Vector AV:N/AC:L/Au:N/C:N/I:N/A:C AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Low Medium
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Complete Partial
SUSE Bugzilla entry: 931989 [RESOLVED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server 12 SP5
  • ipsec-tools >= 0.8.0-19.3.1
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server for SAP Applications 11 SP3
SUSE Linux Enterprise Server for VMWare 11 SP3
  • ipsec-tools >= 0.7.3-1.13.1
Patchnames:
slessp3-ipsec-tools-12024
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • ipsec-tools >= 0.7.3-1.13.1
Patchnames:
slessp4-ipsec-tools-12024
SUSE Linux Enterprise Server 12 SP1
  • ipsec-tools >= 0.8.0-11.2
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • ipsec-tools >= 0.8.0-15.16
SUSE Linux Enterprise Server 12 SP3
  • ipsec-tools >= 0.8.0-18.1
openSUSE Leap 42.1
  • ipsec-tools >= 0.8.0-4.4
Patchnames:
openSUSE Leap 42.1 GA ipsec-tools
openSUSE Leap 42.2
  • ipsec-tools >= 0.8.0-11.1
Patchnames:
openSUSE Leap 42.2 GA ipsec-tools
openSUSE Leap 42.3
  • ipsec-tools >= 0.8.0-13.2
Patchnames:
openSUSE Leap 42.3 GA ipsec-tools


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Please note that this evaluation state might be work in progress, incomplete or outdated.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.

Product(s) Source package State
SLES for SAP Applications ipsec-tools Affected
SLES-10-SP3 ipsec-tools Released
SLES-10-SP4 ipsec-tools Released
SLES_LTSS-10-SP4 ipsec-tools Released
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search ipsec-tools Affected
SUSE Linux Enterprise Server 11 SP1 ipsec-tools Released
SUSE Linux Enterprise Server 11 SP1 LTSS ipsec-tools Affected
SUSE Linux Enterprise Server 11 SP2 ipsec-tools Affected
SUSE Linux Enterprise Server 11 SP2 LTSS ipsec-tools Affected
SUSE Linux Enterprise Server 11 SP2 for VMware ipsec-tools Affected
SUSE Linux Enterprise Server 11 SP3 ipsec-tools Released
SUSE Linux Enterprise Server 11 SP3 LTSS ipsec-tools Affected
SUSE Linux Enterprise Server 11 SP3 for VMware ipsec-tools Affected
SUSE Linux Enterprise Server 11 SP4 ipsec-tools Affected
SUSE Linux Enterprise Server 11 SP4 LTSS ipsec-tools Affected
SUSE Linux Enterprise Server 12 ipsec-tools Released
SUSE Linux Enterprise Server for SAP Business All-in-One ipsec-tools Affected