98106 : Libxml2 tree.c xmlDOMWrapCloneNode Function NULL Pointer Dereference DoS
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Disclosure Date
Time to Patch
2 days


Libxml2 contains a flaw in the xmlDOMWrapCloneNode function in tree.c that may allow a denial of service. The issue is due to a NULL pointer dereference, which may allow a context-dependent attacker to crash the program.


Location: Context Dependent
Attack Type: Input Manipulation
Impact: Loss of Availability
Solution: Patch / RCS
Exploit: Exploit Unknown
Disclosure: Vendor Verified, Coordinated Disclosure


The vendor has released a patch to address this vulnerability. There are no known workarounds or upgrades to correct this issue. Check the vendor advisory, changelog, or solution in the references section for details.





CVSSv2 Score

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