CVE-2020-15007

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.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
idsoftwaretech_1
-
doom_vanille_projectdoom_vanille
𝑥
< 671
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
rbdoom3bfg
bullseye
unimportant
bookworm
unimportant
sid
unimportant
trixie
unimportant
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rbdoom3bfg
focal
not-affected
eoan
not-affected
bionic
not-affected
xenial
not-affected
trusty
dne