CVE-2020-15007

Published June 24th, 2020

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CVSS v3

9.8

CRITICAL

CVSS v2

7.5

HIGH

Affected

PROJECT

Description

A buffer overflow in the M_LoadDefaults function in m_misc.c in id Tech 1 (aka Doom engine) allows arbitrary code execution via an unsafe usage of fscanf, because it does not limit the number of characters to be read in a format argument.

AXDOOMER/doom-vanille

DOS source port of Doom with DMX features support. 100% vanilla-compatible with any IWAD.

GitHub