Upstream information

CVE-2007-1497 at MITRE

Description

nf_conntrack in netfilter in the Linux kernel before 2.6.20.3 does not set nfctinfo during reassembly of fragmented packets, which leaves the default value as IP_CT_ESTABLISHED and might allow remote attackers to bypass certain rulesets using IPv6 fragments.

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 5
Vector AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
SUSE Bugzilla entries: 268298 [RESOLVED / FIXED], 270460 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE LINUX 10.0
  • Intel-536ep >= 4.69-0.2
  • kernel-bigsmp >= 2.6.13-15.16
  • kernel-bigsmp-nongpl >= 2.6.13-15.16
  • kernel-default >= 2.6.13-15.16
  • kernel-default-nongpl >= 2.6.13-15.16
  • kernel-iseries64 >= 2.6.13-15.16
  • kernel-ppc64 >= 2.6.13-15.16
  • kernel-smp >= 2.6.13-15.16
  • kernel-smp-nongpl >= 2.6.13-15.16
  • kernel-source >= 2.6.13-15.16
  • kernel-syms >= 2.6.13-15.16
  • kernel-um >= 2.6.13-15.16
  • kernel-um-nongpl >= 2.6.13-15.16
  • kernel-xen >= 2.6.13-15.16
  • kernel-xen-nongpl >= 2.6.13-15.16
  • um-host-kernel >= 2.6.13-15.16

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Please note that this evaluation state might be work in progress, incomplete or outdated.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
SUSE Linux Enterprise Desktop 12 SP4 kernel-source Analysis
SUSE Linux Enterprise High Performance Computing 12 kernel-source Analysis
SUSE Linux Enterprise Module for Basesystem 15 GA kernel-source Analysis
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Analysis
SUSE Linux Enterprise Module for Development Tools 15 GA kernel-source Analysis
SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Analysis
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-source Analysis
SUSE Linux Enterprise Server 12 SP1 LTSS kernel-source Analysis
SUSE Linux Enterprise Server 12 SP2 LTSS kernel-source Analysis
SUSE Linux Enterprise Server 12 SP3 LTSS kernel-source Analysis
SUSE Linux Enterprise Server 12 SP4 kernel-source Analysis
SUSE Linux Enterprise Server 12 SP5 kernel-source Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Analysis