CVE-2020-35511

EUVD-2020-23178
A global buffer overflow was discovered in pngcheck function in pngcheck-2.4.0(5 patches applied) via a crafted png file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
Affected Products (NVD)
VendorProductVersion
libpngpngcheck
2.4.0
debiandebian_linux
10.0
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
pngcheck
bookworm
3.0.3-1
fixed
bullseye
3.0.3-1~deb11u1
fixed
bullseye (security)
3.0.3-1~deb11u1
fixed
sid
3.0.3-3
fixed
trixie
3.0.3-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pngcheck
bionic
Fixed 2.3.0-7ubuntu0.18.04.1~esm1
released
focal
Fixed 2.3.0-7ubuntu0.20.04.1
released
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
ignored
noble
needed
trusty
ignored
xenial
Fixed 2.3.0-7ubuntu0.16.04.1~esm1
released