CVE-2021-20245

EUVD-2021-7684
A flaw was found in ImageMagick in coders/webp.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 45%
Affected Products (NVD)
VendorProductVersion
imagemagickimagemagick
𝑥
< 6.9.11-62
imagemagickimagemagick
7.0.0 ≤
𝑥
< 7.0.10-62
redhatenterprise_linux
6.0
redhatenterprise_linux
7.0
redhatenterprise_linux
8.0
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
imagemagick
bookworm
8:6.9.11.60+dfsg-1.6+deb12u2
fixed
bookworm (security)
8:6.9.11.60+dfsg-1.6+deb12u1
fixed
bullseye
8:6.9.11.60+dfsg-1.3+deb11u4
fixed
bullseye (security)
8:6.9.11.60+dfsg-1.3+deb11u3
fixed
sid
8:7.1.1.39+dfsg1-2
fixed
trixie
8:6.9.13.12+dfsg1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
imagemagick
bionic
not-affected
focal
not-affected
groovy
ignored
hirsute
ignored
impish
ignored
jammy
Fixed 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.3+esm1
released
kinetic
Fixed 8:6.9.11.60+dfsg-1.3ubuntu0.22.10.1
released
lunar
Fixed 8:6.9.11.60+dfsg-1.3ubuntu1
released
mantic
Fixed 8:6.9.11.60+dfsg-1.3ubuntu1
released
noble
Fixed 8:6.9.11.60+dfsg-1.3ubuntu1
released
trusty
not-affected
xenial
not-affected