Upstream information

CVE-2008-2136 at MITRE

Description

Memory leak in the ipip6_rcv function in net/ipv6/sit.c in the Linux kernel 2.4 before 2.4.36.5 and 2.6 before 2.6.25.3 allows remote attackers to cause a denial of service (memory consumption) via network traffic to a Simple Internet Transition (SIT) tunnel interface, related to the pskb_may_pull and kfree_skb functions, and management of an skb reference count.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.8
Vector AV:N/AC:L/Au:N/C:N/I:N/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
SUSE Bugzilla entries: 389152 [RESOLVED / FIXED], 406051 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Realtime 10 SP2
  • kernel-rt >= 2.6.22.19-0.15
  • kernel-rt_debug >= 2.6.22.19-0.15
  • kernel-rt_timing >= 2.6.22.19-0.15
  • kernel-source >= 2.6.22.19-0.15
  • kernel-syms >= 2.6.22.19-0.15
sles10-sp2.x86-64
ZYPP Patch Nr: 5398
SUSE Linux Enterprise SDK 10 SP2
  • kernel-debug >= 2.6.16.60-0.23
  • kernel-kdump >= 2.6.16.60-0.23
  • kernel-xen >= 2.6.16.60-0.23
sles10-sp2.x86-64
sles10-sp2-debuginfo.x86-64
sles10-sp2.x86-64
sled10-sp2.x86-64
ZYPP Patch Nr: 5239
SUSE Linux Enterprise Realtime 10 SP2
  • kernel-rt >= 2.6.22.19-0.15
  • kernel-rt_bigsmp >= 2.6.22.19-0.15
  • kernel-rt_debug >= 2.6.22.19-0.15
  • kernel-rt_timing >= 2.6.22.19-0.15
  • kernel-source >= 2.6.22.19-0.15
  • kernel-syms >= 2.6.22.19-0.15
sles10-sp2.x86
ZYPP Patch Nr: 5397
SUSE Linux Enterprise SDK 10 SP2
  • kernel-debug >= 2.6.16.60-0.23
  • kernel-kdump >= 2.6.16.60-0.23
  • kernel-xen >= 2.6.16.60-0.23
  • kernel-xenpae >= 2.6.16.60-0.23
sles10-sp2.x86
sles10-sp2-debuginfo.x86
sles10-sp2.x86
sles10-sp2.x86
sled10-sp2.x86
sles10-sp2-debuginfo.x86
sles10-sp2.x86
ZYPP Patch Nr: 5235
SUSE Linux Enterprise SDK 10 SP2
  • kernel-debug >= 2.6.16.60-0.23
sles10-sp2.ia64
sles10-sp2-debuginfo.ia64
sles10-sp2.ia64
ZYPP Patch Nr: 5236
SUSE Linux Enterprise SDK 10 SP2
  • kernel-kdump >= 2.6.16.60-0.23
sles10-sp2.ppc
sles10-sp2-debuginfo.ppc
sles10-sp2.ppc
ZYPP Patch Nr: 5237