CVE-2006-5633

Summary

Firefox 1.5.0.7 and 2.0, and Seamonkey 1.1b, allows remote attackers to cause a denial of service (crash) by creating a range object using createRange, calling selectNode on a DocType node (DOCUMENT_TYPE_NODE), then calling createContextualFragment on the range, which triggers a null dereference. NOTE: the original Bugtraq post mentioned that code execution was possible, but followup analysis has shown that it is only a null dereference.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://www.securityfocus.com/archive/1/450682/100/200/threaded
• http://www.securityfocus.com/archive/1/450155/100/0/threaded
• http://www.securityfocus.com/archive/1/450168/100/0/threaded
• http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050416.html
• https://bugzilla.mozilla.org/show_bug.cgi?id=358797
• https://exchange.xforce.ibmcloud.com/vulnerabilities/29916
• http://www.securityfocus.com/archive/1/452803/100/0/threaded
• http://www.gotfault.net/research/advisory/gadv-firefox.txt
• http://www.securityfocus.com/archive/1/450167/100/0/threaded
• http://www.securityfocus.com/bid/20799
• https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=213237

References

• http://www.securityfocus.com/archive/1/450682/100/200/threaded
• http://www.securityfocus.com/archive/1/450155/100/0/threaded
• http://www.securityfocus.com/archive/1/450168/100/0/threaded
• http://lists.grok.org.uk/pipermail/full-disclosure/2006-October/050416.html
• https://bugzilla.mozilla.org/show_bug.cgi?id=358797
• https://exchange.xforce.ibmcloud.com/vulnerabilities/29916
• http://www.securityfocus.com/archive/1/452803/100/0/threaded
• http://www.gotfault.net/research/advisory/gadv-firefox.txt
• http://www.securityfocus.com/archive/1/450167/100/0/threaded
• http://www.securityfocus.com/bid/20799
• https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=213237

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