Heap-based Buffer Underflow Vulnerability in catdoc 0.95

CVE-2017-11110 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:P/A:P

The ole_init function in ole.c in catdoc 0.95 allows remote attackers to cause a denial of service (heap-based buffer underflow and application crash) or possibly have unspecified other impact via a crafted file, i.e., data is written to memory addresses before the beginning of the tmpBuf buffer.

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