CVE-2007-4567

The ipv6_hop_jumbo function in net/ipv6/exthdrs.c in the Linux kernel before 2.6.22 does not properly validate the hop-by-hop IPv6 extended header, which allows remote attackers to cause a denial of service (NULL pointer dereference and kernel panic) via a crafted IPv6 packet.

🔗 References (32)

• secalert@redhathttp://bugzilla.kernel.org/show_bug.cgi?id=8450
• secalert@redhathttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e76b2b2567b83448c2ee85a896433b96150c92e6
• secalert@redhathttp://secunia.com/advisories/25505
• secalert@redhathttp://secunia.com/advisories/28170
• secalert@redhathttp://secunia.com/advisories/28706
• secalert@redhathttp://secunia.com/advisories/38015
• secalert@redhathttp://www.redhat.com/support/errata/RHSA-2010-0019.html
• secalert@redhathttp://www.redhat.com/support/errata/RHSA-2010-0053.html
• secalert@redhathttp://www.securityfocus.com/bid/26943
• secalert@redhathttp://www.ubuntu.com/usn/usn-574-1
• secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=548641
• secalert@redhathttps://exchange.xforce.ibmcloud.com/vulnerabilities/39171
• secalert@redhathttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11083
• secalert@redhathttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7474
• secalert@redhathttps://rhn.redhat.com/errata/RHSA-2010-0095.html