Integer Overflow Vulnerability in Vim

CVE-2017-6349 · HIGH Severity

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

An integer overflow at a u_read_undo memory allocation site would occur for vim before patch 8.0.0377, if it does not properly validate values for tree length when reading a corrupted undo file, which may lead to resultant buffer overflows.

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