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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-03-16T22:00:00

Updated: 2024-08-07T12:59:08.540Z

Reserved: 2007-03-16T00:00:00

Link: CVE-2007-1497

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-03-16T22:19:00.000

Modified: 2017-10-11T01:31:52.860

Link: CVE-2007-1497

cve-icon Redhat

Severity : Moderate

Publid Date: 2007-03-07T00:00:00Z

Links: CVE-2007-1497 - Bugzilla