Upstream information
Description
The dccp_rcv_state_process function in net/dccp/input.c in the Datagram Congestion Control Protocol (DCCP) implementation in the Linux kernel before 2.6.38 does not properly handle packets for a CLOSED endpoint, which allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by sending a DCCP-Close packet followed by a DCCP-Reset packet.NVD CVSS v2 Base Score: 7.8 (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Novell/SUSE information
Novell Bugzilla entry: 677676 SUSE Security Advisories:- SUSE-SA:2011:019, published Thu, 28 Apr 2011 11:00:00 +0000
- SUSE-SA:2011:021, published Fri, 29 Apr 2011 16:00:00 +0000
- SUSE-SA:2011:034, published Fri, 12 Aug 2011 13:00:00 +0000
- SUSE-SA:2011:040, published Tue, 20 Sep 2011 16:00:00 +0000
- SUSE-SU-2011:0899-1, published Fri, 12 Aug 2011 18:08:21 +0200 (CEST)
- SUSE-SU-2011:1058-1, published Wed, 21 Sep 2011 00:08:35 +0200 (CEST)
- openSUSE-SU-2011:0416-1, published Fri, 29 Apr 2011 17:08:14 +0200 (CEST)
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SLE 11 SP1 DEBUGINFO |
| sle11-sp1-hae.x86-64 sled11-sp1.x86-64 sles11-sp1.x86-64 sles11-sp1-vmware.x86-64 SAT Patch Nr: 4376 |
| SUSE Linux Enterprise High Availability Extension 11 SP1 |
| sle11-sp1-hae.x86-64 sled11-sp1.x86-64 sles11-sp1.x86-64 sles11-sp1-vmware.x86-64 SAT Patch Nr: 4376 |
| SUSE Linux Enterprise Desktop 11 SP1 |
| sle11-sp1-hae.x86-64 sled11-sp1.x86-64 sles11-sp1.x86-64 sles11-sp1-vmware.x86-64 SAT Patch Nr: 4376 |
| SUSE Linux Enterprise Server 11 SP1 for VMware |
| sle11-sp1-hae.x86-64 sled11-sp1.x86-64 sles11-sp1.x86-64 sles11-sp1-vmware.x86-64 SAT Patch Nr: 4376 |
| SUSE Linux Enterprise Server 11 SP1 |
| sle11-sp1-hae.x86-64 sled11-sp1.x86-64 sles11-sp1.x86-64 sles11-sp1-vmware.x86-64 SAT Patch Nr: 4376 |
| SUSE Linux Enterprise 10 SP4 DEBUGINFO for IBM POWER |
| sles10-sp4-debuginfo.ppc sles10-sp4.ppc sle10-sp4-sdk.ppc ZYPP Patch Nr: 7667 |
| SLE SDK 10 SP4 for IBM iSeries and IBM pSeries |
| sles10-sp4-debuginfo.ppc sles10-sp4.ppc sle10-sp4-sdk.ppc ZYPP Patch Nr: 7667 |
| SUSE Linux Enterprise Server 10 SP4 for IBM POWER |
| sles10-sp4-debuginfo.ppc sles10-sp4.ppc sle10-sp4-sdk.ppc ZYPP Patch Nr: 7667 |
| SUSE Linux Enterprise Server 10 SP3 DEBUGINFO |
| sles10-sp3-debuginfo.x86 sles10-sp3.x86 sle10-sp3-sdk.x86 ZYPP Patch Nr: 7734 |
| SUSE Linux Enterprise SDK 10 SP3 |
| sles10-sp3-debuginfo.x86 sles10-sp3.x86 sle10-sp3-sdk.x86 ZYPP Patch Nr: 7734 |
| SUSE Linux Enterprise Server 10 SP3 |
| sles10-sp3-debuginfo.x86 sles10-sp3.x86 sle10-sp3-sdk.x86 ZYPP Patch Nr: 7734 |
| SUSE Linux Enterprise Desktop 10 SP4 for AMD64 and Intel EM64T |
| sle10-sp4-sdk.x86-64 sled10-sp4.x86-64 sles10-sp4.x86-64 sles10-sp4-debuginfo.x86-64 ZYPP Patch Nr: 7665 |
| SUSE Linux Enterprise 10 SP4 DEBUGINFO for AMD64 and Intel EM64T |
| sle10-sp4-sdk.x86-64 sled10-sp4.x86-64 sles10-sp4.x86-64 sles10-sp4-debuginfo.x86-64 ZYPP Patch Nr: 7665 |
| SLE SDK 10 SP4 for X86-64 |
| sle10-sp4-sdk.x86-64 sled10-sp4.x86-64 sles10-sp4.x86-64 sles10-sp4-debuginfo.x86-64 ZYPP Patch Nr: 7665 |
| SUSE Linux Enterprise Server 10 SP4 for AMD64 and Intel EM64T |
| sle10-sp4-sdk.x86-64 sled10-sp4.x86-64 sles10-sp4.x86-64 sles10-sp4-debuginfo.x86-64 ZYPP Patch Nr: 7665 |
| SLE 11 SERVER Unsupported Extras |
| Builds SAT Patch Nr: 4379 |
| SLE 11 SP1 DEBUGINFO |
| sle11-sp1-hae.ia64 sles11-sp1.ia64 SAT Patch Nr: 4375 |
| SUSE Linux Enterprise High Availability Extension 11 SP1 |
| sle11-sp1-hae.ia64 sles11-sp1.ia64 SAT Patch Nr: 4375 |
| SUSE Linux Enterprise Server 11 SP1 |
| sle11-sp1-hae.ia64 sles11-sp1.ia64 SAT Patch Nr: 4375 |
| SUSE Linux Enterprise 10 SP4 DEBUGINFO for IPF |
| sles10-sp4-debuginfo.ia64 sle10-sp4-sdk.ia64 sles10-sp4.ia64 ZYPP Patch Nr: 7668 |
| SLE SDK 10 SP4 for IPF |
| sles10-sp4-debuginfo.ia64 sle10-sp4-sdk.ia64 sles10-sp4.ia64 ZYPP Patch Nr: 7668 |
| SUSE Linux Enterprise Server 10 SP4 for IPF |
| sles10-sp4-debuginfo.ia64 sle10-sp4-sdk.ia64 sles10-sp4.ia64 ZYPP Patch Nr: 7668 |
| SUSE Linux Enterprise Server 10 SP3 DEBUGINFO |
| sles10-sp3-debuginfo.ppc sle10-sp3-sdk.ppc sles10-sp3.ppc ZYPP Patch Nr: 7737 |
| SUSE Linux Enterprise SDK 10 SP3 |
| sles10-sp3-debuginfo.ppc sle10-sp3-sdk.ppc sles10-sp3.ppc ZYPP Patch Nr: 7737 |
| SUSE Linux Enterprise Server 10 SP3 |
| sles10-sp3-debuginfo.ppc sle10-sp3-sdk.ppc sles10-sp3.ppc ZYPP Patch Nr: 7737 |
| SUSE Linux Enterprise 10 SP4 DEBUGINFO for IBM zSeries 64bit |
| sles10-sp4-debuginfo.s390x sles10-sp4.s390x ZYPP Patch Nr: 7664 |
| SUSE Linux Enterprise Server 10 SP4 for IBM zSeries 64bit |
| sles10-sp4-debuginfo.s390x sles10-sp4.s390x ZYPP Patch Nr: 7664 |
| SLE 11 SP1 DEBUGINFO |
| sle11-sp1-hae.ppc sles11-sp1.ppc SAT Patch Nr: 4385 |
| SUSE Linux Enterprise High Availability Extension 11 SP1 |
| sle11-sp1-hae.ppc sles11-sp1.ppc SAT Patch Nr: 4385 |
| SUSE Linux Enterprise Server 11 SP1 |
| sle11-sp1-hae.ppc sles11-sp1.ppc SAT Patch Nr: 4385 |
| openSUSE 11.4 DEBUGINFO |
| |
| openSUSE 11.4 |
| |
| SUSE Linux Enterprise Desktop 10 SP4 for x86 |
| sles10-sp4-debuginfo.x86 sle10-sp4-sdk.x86 sles10-sp4.x86 sled10-sp4.x86 ZYPP Patch Nr: 7666 |
| SUSE Linux Enterprise 10 SP4 DEBUGINFO for x86 |
| sles10-sp4-debuginfo.x86 sle10-sp4-sdk.x86 sles10-sp4.x86 sled10-sp4.x86 ZYPP Patch Nr: 7666 |
| SLE SDK 10 SP4 for x86 |
| sles10-sp4-debuginfo.x86 sle10-sp4-sdk.x86 sles10-sp4.x86 sled10-sp4.x86 ZYPP Patch Nr: 7666 |
| SUSE Linux Enterprise Server 10 SP4 for x86 |
| sles10-sp4-debuginfo.x86 sle10-sp4-sdk.x86 sles10-sp4.x86 sled10-sp4.x86 ZYPP Patch Nr: 7666 |
| SLE 11 SERVER Unsupported Extras |
| Builds SAT Patch Nr: 4377 |
| SUSE Linux Enterprise Server 10 SP3 DEBUGINFO |
| sle10-sp3-sdk.ia64 sles10-sp3.ia64 sles10-sp3-debuginfo.ia64 ZYPP Patch Nr: 7735 |
| SUSE Linux Enterprise SDK 10 SP3 |
| sle10-sp3-sdk.ia64 sles10-sp3.ia64 sles10-sp3-debuginfo.ia64 ZYPP Patch Nr: 7735 |
| SUSE Linux Enterprise Server 10 SP3 |
| sle10-sp3-sdk.ia64 sles10-sp3.ia64 sles10-sp3-debuginfo.ia64 ZYPP Patch Nr: 7735 |
| SLE 11 SERVER Unsupported Extras |
| Builds SAT Patch Nr: 4380 |
| SLE 11 SERVER Unsupported Extras |
| Builds SAT Patch Nr: 4378 |
| SUSE Linux Enterprise Server 10 SP3 DEBUGINFO |
| sles10-sp3-debuginfo.x86-64 sles10-sp3.x86-64 sle10-sp3-sdk.x86-64 ZYPP Patch Nr: 7729 |
| SUSE Linux Enterprise SDK 10 SP3 SUSE Linux Enterprise Server for SAP 10 SP3 |
| sles10-sp3-debuginfo.x86-64 sles10-sp3.x86-64 sle10-sp3-sdk.x86-64 ZYPP Patch Nr: 7729 |
| SUSE Linux Enterprise SDK 10 SP3 |
| sles10-sp3-debuginfo.x86-64 sles10-sp3.x86-64 sle10-sp3-sdk.x86-64 ZYPP Patch Nr: 7729 |
| SLE 11 SP1 DEBUGINFO |
| sles11-sp1-vmware.x86 sle11-sp1-hae.x86 sles11-sp1.x86 sled11-sp1.x86 SAT Patch Nr: 4384 |
| SUSE Linux Enterprise High Availability Extension 11 SP1 |
| sles11-sp1-vmware.x86 sle11-sp1-hae.x86 sles11-sp1.x86 sled11-sp1.x86 SAT Patch Nr: 4384 |
| SUSE Linux Enterprise Desktop 11 SP1 |
| sles11-sp1-vmware.x86 sle11-sp1-hae.x86 sles11-sp1.x86 sled11-sp1.x86 SAT Patch Nr: 4384 |
| SUSE Linux Enterprise Server 11 SP1 for VMware |
| sles11-sp1-vmware.x86 sle11-sp1-hae.x86 sles11-sp1.x86 sled11-sp1.x86 SAT Patch Nr: 4384 |
| SUSE Linux Enterprise Server 11 SP1 |
| sles11-sp1-vmware.x86 sle11-sp1-hae.x86 sles11-sp1.x86 sled11-sp1.x86 SAT Patch Nr: 4384 |
| SUSE Linux Enterprise Server 10 SP3 DEBUGINFO |
| sles10-sp3.s390x sles10-sp3-debuginfo.s390x ZYPP Patch Nr: 7736 |
| SUSE Linux Enterprise Server 10 SP3 |
| sles10-sp3.s390x sles10-sp3-debuginfo.s390x ZYPP Patch Nr: 7736 |
| SLE 11 SP1 DEBUGINFO |
| sles11-sp1.s390x sle11-sp1-hae.s390x SAT Patch Nr: 4386 |
| SUSE Linux Enterprise High Availability Extension 11 SP1 |
| sles11-sp1.s390x sle11-sp1-hae.s390x SAT Patch Nr: 4386 |
| SUSE Linux Enterprise Server 11 SP1 |
| sles11-sp1.s390x sle11-sp1-hae.s390x SAT Patch Nr: 4386 |
| SLE 11 SERVER Unsupported Extras |
| Builds SAT Patch Nr: 4381 |
List of products where fixes are in QA
SLE 11 SERVER Unsupported ExtrasSLE 11 SERVER Unsupported Extras
SLE 11 SERVER Unsupported Extras
SLE 11 SERVER Unsupported Extras
SLE 11 SERVER Unsupported Extras
SLE 11 SERVER Unsupported Extras
SLE 11 SERVER Unsupported Extras
SLE 11 SERVER Unsupported Extras
SLE 11 SERVER Unsupported Extras
SLE 11 SERVER Unsupported Extras
SLE 11 SP1 DEBUGINFO
SLE 11 SP1 DEBUGINFO
SLE 11 SP1 DEBUGINFO
SLE 11 SP1 DEBUGINFO
SLE 11 SP1 DEBUGINFO
SUSE Linux Enterprise Desktop 11 SP1
SUSE Linux Enterprise Desktop 11 SP1
SUSE Linux Enterprise High Availability Extension 11 SP1
SUSE Linux Enterprise High Availability Extension 11 SP1
SUSE Linux Enterprise High Availability Extension 11 SP1
SUSE Linux Enterprise High Availability Extension 11 SP1
SUSE Linux Enterprise High Availability Extension 11 SP1
SUSE Linux Enterprise Server 11 SP1
SUSE Linux Enterprise Server 11 SP1
SUSE Linux Enterprise Server 11 SP1
SUSE Linux Enterprise Server 11 SP1
SUSE Linux Enterprise Server 11 SP1
SUSE Linux Enterprise Server 11 SP1 for VMware
SUSE Linux Enterprise Server 11 SP1 for VMware
