Integer Overflow and Out-of-Bounds Write Vulnerability in Xfig fig2dev 3.2.7b's make_arrow Function

Integer Overflow and Out-of-Bounds Write Vulnerability in Xfig fig2dev 3.2.7b's make_arrow Function

CVE-2019-19746 · MEDIUM Severity

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

make_arrow in arrow.c in Xfig fig2dev 3.2.7b allows a segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type.

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