Upstream information
Description
The pluto IKE daemon in Openswan and Strongswan IPsec 2.6 before 2.6.21 and 2.4 before 2.4.14, and Strongswan 4.2 before 4.2.14 and 2.8 before 2.8.9, allows remote attackers to cause a denial of service (daemon crash and restart) via a crafted (1) R_U_THERE or (2) R_U_THERE_ACK Dead Peer Detection (DPD) IPsec IKE Notification message that triggers a NULL pointer dereference related to inconsistent ISAKMP state and the lack of a phase2 state association in DPD.NVD CVSS v2 Base Score: 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Novell/SUSE information
Novell Bugzilla entry: 487762 SUSE Security Advisories:- SUSE-SR:2009:009, published Tue, 21 Apr 2009 15:00:00 +0000
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Linux Enterprise Desktop 10 SP2 for AMD64 and Intel EM64T SUSE Linux Enterprise Desktop 10 SP2 for x86 SUSE Linux Enterprise Server 10 SP2 for AMD64 and Intel EM64T SUSE Linux Enterprise Server 10 SP2 for IBM POWER SUSE Linux Enterprise Server 10 SP2 for IBM zSeries 64bit SUSE Linux Enterprise Server 10 SP2 for IPF SUSE Linux Enterprise Server 10 SP2 for x86 |
| sled10-sp2.x86 sles10-sp2.ia64 sles10-sp2.s390x sles10-sp2.ppc sles10-sp2.x86-64 sles10-sp2.x86 sled10-sp2.x86-64 ZYPP Patch Nr: 6117 |
| openSUSE 10.3 |
| |
| SUSE Linux Enterprise Server 10 SP2 for AMD64 and Intel EM64T SUSE Linux Enterprise Server 10 SP2 for IBM POWER SUSE Linux Enterprise Server 10 SP2 for IBM zSeries 64bit SUSE Linux Enterprise Server 10 SP2 for IPF SUSE Linux Enterprise Server 10 SP2 for x86 |
| sles10-sp2.s390x sles10-sp2.x86 sles10-sp2.ppc sles10-sp2.x86-64 sles10-sp2.ia64 ZYPP Patch Nr: 6116 |