CVE-2020-27845

EUVD-2020-20343
There's a flaw in src/lib/openjp2/pi.c of openjpeg in versions prior to 2.4.0. If an attacker is able to provide untrusted input to openjpeg's conversion/encoding functionality, they could cause an out-of-bounds read. The highest impact of this flaw is to application 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: 25%
Affected Products (NVD)
VendorProductVersion
uclouvainopenjpeg
𝑥
< 2.4.0
debiandebian_linux
9.0
debiandebian_linux
10.0
oracleoutside_in_technology
8.5.5
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
openjpeg2
bookworm
2.5.0-2
fixed
bullseye
2.4.0-3
fixed
sid
2.5.0-2
fixed
trixie
2.5.0-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
blender
bionic
needed
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
dne
xenial
not-affected
ghostscript
bionic
Fixed 9.26~dfsg+0-0ubuntu0.18.04.14
released
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
dne
xenial
Fixed 9.26~dfsg+0-0ubuntu0.16.04.14
released
insighttoolkit4
bionic
needed
focal
needed
groovy
ignored
hirsute
ignored
impish
ignored
jammy
needed
kinetic
ignored
lunar
ignored
mantic
dne
noble
dne
trusty
dne
xenial
needed
openjpeg
bionic
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
trusty
ignored
xenial
ignored
openjpeg2
bionic
Fixed 2.3.0-2+deb10u2build0.18.04.1
released
focal
Fixed 2.3.1-1ubuntu4.20.04.1
released
groovy
Fixed 2.3.1-1ubuntu4.20.10.1
released
hirsute
Fixed 2.3.1-1ubuntu5
released
impish
Fixed 2.3.1-1ubuntu5
released
jammy
Fixed 2.3.1-1ubuntu5
released
kinetic
Fixed 2.3.1-1ubuntu5
released
lunar
Fixed 2.3.1-1ubuntu5
released
mantic
Fixed 2.3.1-1ubuntu5
released
noble
Fixed 2.3.1-1ubuntu5
released
trusty
dne
xenial
Fixed 2.1.2-1.1+deb9u6build0.16.04.1
released
qtwebengine-opensource-src
bionic
needed
focal
needed
groovy
ignored
hirsute
ignored
impish
ignored
jammy
needed
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needed
trusty
dne
xenial
dne
texmaker
bionic
needed
focal
needed
groovy
ignored
hirsute
ignored
impish
ignored
jammy
needed
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needed
trusty
dne
xenial
not-affected
Common Weakness Enumeration
References
https://bugzilla.redhat.com/show_bug.cgi?id=1907523
https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/
https://security.gentoo.org/glsa/202101-29
https://www.debian.org/security/2021/dsa-4882
https://www.oracle.com//security-alerts/cpujul2021.html
https://www.oracle.com/security-alerts/cpuApr2021.html
https://bugzilla.redhat.com/show_bug.cgi?id=1907523
https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/
https://security.gentoo.org/glsa/202101-29
https://www.debian.org/security/2021/dsa-4882
https://www.oracle.com//security-alerts/cpujul2021.html
https://www.oracle.com/security-alerts/cpuApr2021.html