CVE-2008-4132: Improper Restriction of Operations within the Bounds of a Memory Buffer

Stack-based buffer overflow in the VSFlexGrid.VSFlexGridL ActiveX control in ComponentOne VSFlexGrid 7.0.1.151 and 8.0.20072.239 allows remote attackers to execute arbitrary code via a long first argument to the Archive method. NOTE: the provenance of this information is unknown; the details are...

CVE-2007-6028: Improper Restriction of Operations within the Bounds of a Memory Buffer

Multiple stack-based buffer overflows in the VSFlexGrid.VSFlexGridL ActiveX control in ComponentOne FlexGrid 7.1 Light allow remote attackers to cause a denial of service and possibly execute arbitrary code via a long string in the 1 Text, 2 EditSelText, 3 EditText, and 4 CellFontName property...

flexgrid-overflow.txt

The ComponentOne FlexGrid 7.1 VSFlexGrid.VSFlexGridL has multiple stack overflows. I have not tested code execution nor do I remember what this component was installed with. PoC as follows: -------------------- function Check var s = "AAAA"; while s.length -------------------- Elazar...