CVE-2005-0449

Linux Kernel < 2.6.8.1 - Denial of Service via Crafted Packets in Netfilter/Iptables Module

Title source: llm
STIX 2.1

Description

The netfilter/iptables module in Linux before 2.6.8.1 allows remote attackers to cause a denial of service (kernel crash) or bypass firewall rules via crafted packets, which are not properly handled by the skb_checksum_help function.

References (18)

Core 18
Core References
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10753
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-366.html
Patch, Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-283.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/19369
Patch, Vendor Advisory vendor-advisory x_refsource_suse
http://www.novell.com/linux/security/advisories/2005_18_kernel.html
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2006/dsa-1018
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/19607
Vendor Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/82-1/
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/12598
Vendor Advisory vendor-advisory x_refsource_mandrake
http://www.mandriva.com/security/advisories?name=MDKSA-2005:218
Issue Tracking vendor-advisory x_refsource_fedora
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=152532
Vendor Advisory vendor-advisory x_refsource_sgi
ftp://patches.sgi.com/support/free/security/advisories/20060402-01-U
Vendor Advisory mailing-list x_refsource_mlist
http://oss.sgi.com/archives/netdev/2005-01/msg01036.html
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-293.html
Patch, Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2005-284.html
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2006/dsa-1017
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/19374
Patch vendor-advisory x_refsource_conectiva
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000945

Scores

EPSS 0.0464
EPSS Percentile 90.6%

Details

CWE
CWE-20
Status published
Products (9)
linux/linux_kernel 2.6.0
linux/linux_kernel 2.6.1
linux/linux_kernel 2.6.2
linux/linux_kernel 2.6.3
linux/linux_kernel 2.6.4
linux/linux_kernel 2.6.5
linux/linux_kernel 2.6.6
linux/linux_kernel 2.6.7
linux/linux_kernel 2.6.8
Published May 02, 2005
Tracked Since Feb 18, 2026