CVE-2007-1497

Published: Mar 16, 2007Modified: Apr 23, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability: 10.0 / Impact: 2.9

Source: NVD

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.

Affected (1)

Products: Linux: Linux Kernel

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Up to 2.6.20.2

References (34)

http://secunia.com/advisories/24492

Source: cve@mitre.org

PatchVendor Advisory

http://secunia.com/advisories/25228

Source: cve@mitre.org

http://secunia.com/advisories/25288

Source: cve@mitre.org

http://secunia.com/advisories/25392

Source: cve@mitre.org

http://secunia.com/advisories/25961

Source: cve@mitre.org

http://secunia.com/advisories/26620

Source: cve@mitre.org

http://www.debian.org/security/2007/dsa-1289

Source: cve@mitre.org

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.3

Source: cve@mitre.org

http://www.mandriva.com/security/advisories?name=MDKSA-2007:171

Source: cve@mitre.org

http://www.mandriva.com/security/advisories?name=MDKSA-2007:196

Source: cve@mitre.org

http://www.novell.com/linux/security/advisories/2007_43_kernel.html

Source: cve@mitre.org

http://www.osvdb.org/33028

Source: cve@mitre.org

http://www.redhat.com/support/errata/RHSA-2007-0347.html

Source: cve@mitre.org

http://www.securityfocus.com/bid/23976

Source: cve@mitre.org

http://www.ubuntu.com/usn/usn-464-1

Source: cve@mitre.org

http://www.vupen.com/english/advisories/2007/0944

Source: cve@mitre.org

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10457

Source: cve@mitre.org

http://secunia.com/advisories/24492

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

http://secunia.com/advisories/25228

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/25288

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/25392

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/25961

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/26620

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.debian.org/security/2007/dsa-1289

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.3

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.mandriva.com/security/advisories?name=MDKSA-2007:171

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.mandriva.com/security/advisories?name=MDKSA-2007:196

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.novell.com/linux/security/advisories/2007_43_kernel.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.osvdb.org/33028

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.redhat.com/support/errata/RHSA-2007-0347.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/23976

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.ubuntu.com/usn/usn-464-1

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.vupen.com/english/advisories/2007/0944

Source: af854a3a-2127-422b-91ae-364da2661108

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10457

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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