|CVSS SCORE||6.8, (AV:N/AC:M/Au:N/C:P/I:P/A:P)|
The specific flaw exists within the handling of references to defined names in Excel worksheet files. A crafted PtgName structure can trigger a memory access outside the bounds of an allocated data structure. An attacker can leverage this vulnerability to execute code under the context of the current process.
Microsoft has issued an update to correct this vulnerability. More details can be found at: