5
CVSSv2

CVE-2007-1497

Published: 16/03/2007 Updated: 11/10/2017
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

nf_conntrack in netfilter in the Linux kernel prior to 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 malicious users to bypass certain rulesets using IPv6 fragments.

Vulnerability Trend

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linux linux kernel

Vendor Advisories

Philipp Richter discovered that the AppleTalk protocol handler did not sufficiently verify the length of packets By sending a crafted AppleTalk packet, a remote attacker could exploit this to crash the kernel (CVE-2007-1357) ...