CVE-2021-28211

A heap overflow in LzmaUefiDecompressGetInfo function in EDK II.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.7 MEDIUM
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 18%
Debian logo
Debian Releases
Debian Product
Codename
edk2
bookworm
2022.11-6+deb12u1
fixed
bookworm (security)
2022.11-6+deb12u1
fixed
bullseye
2020.11-2+deb11u2
fixed
bullseye (security)
2020.11-2+deb11u2
fixed
buster
no-dsa
sid
2024.08-4
fixed
trixie
2024.08-4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
edk2
bionic
needs-triage
focal
Fixed 0~20191122.bd85bf54-2ubuntu3.2
released
groovy
Fixed 2020.05-5ubuntu0.2
released
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
dne
xenial
needs-triage
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
ovmf-201911
suse enterprise sap 15 SP2
7.11.1
fixed
suse enterprise server 15 SP2
7.11.1
fixed
ovmf-202008
suse enterprise sap 15 SP3
8.1
fixed
suse enterprise server 15 SP3
8.1
fixed
ovmf-202202
suse enterprise sap 15 SP4
150400.3.3
fixed
suse enterprise server 15 SP4
150400.3.3
fixed
ovmf-202408
suse enterprise sap 15 SP7
150700.1.3
fixed
suse enterprise server 15 SP7
150700.1.3
fixed
ovmf-tools-201911
suse enterprise sap 15 SP2
7.11.1
fixed
suse enterprise server 15 SP2
7.11.1
fixed
ovmf-tools-202008
suse enterprise sap 15 SP3
8.1
fixed
suse enterprise server 15 SP3
8.1
fixed
ovmf-tools-202202
suse enterprise sap 15 SP4
150400.3.3
fixed
suse enterprise server 15 SP4
150400.3.3
fixed
ovmf-tools-202408
suse enterprise sap 15 SP7
150700.1.3
fixed
suse enterprise server 15 SP7
150700.1.3
fixed
qemu-ovmf-x86_64-201911
suse enterprise sap 15 SP2
7.11.1
fixed
suse enterprise server 15 SP2
7.11.1
fixed
qemu-ovmf-x86_64-202008
suse enterprise sap 15 SP3
8.1
fixed
suse enterprise server 15 SP3
8.1
fixed
qemu-ovmf-x86_64-202202
suse enterprise sap 15 SP4
150400.3.3
fixed
suse enterprise server 15 SP4
150400.3.3
fixed
qemu-ovmf-x86_64-202408
suse enterprise sap 15 SP7
150700.1.3
fixed
suse enterprise server 15 SP7
150700.1.3
fixed
qemu-uefi-aarch64-201911
suse enterprise sap 15 SP2
7.11.1
fixed
suse enterprise server 15 SP2
7.11.1
fixed
qemu-uefi-aarch64-202008
suse enterprise sap 15 SP3
8.1
fixed
suse enterprise server 15 SP3
8.1
fixed
qemu-uefi-aarch64-202202
suse enterprise sap 15 SP4
150400.3.3
fixed
suse enterprise server 15 SP4
150400.3.3
fixed
qemu-uefi-aarch64-202408
suse enterprise sap 15 SP7
150700.1.3
fixed
suse enterprise server 15 SP7
150700.1.3
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
edk2-aarch64
RHEL 8
0:20200602gitca407c7246bf-4.el8_4.1
fixed
RHEL 8.4 AUS
0:20200602gitca407c7246bf-4.el8_4.1
fixed
RHEL 8.4 E4S
0:20200602gitca407c7246bf-4.el8_4.1
fixed
RHEL 8.4 EUS
0:20200602gitca407c7246bf-4.el8_4.1
fixed
RHEL 8.4 TUS
0:20200602gitca407c7246bf-4.el8_4.1
fixed
edk2-ovmf
RHEL 8
0:20200602gitca407c7246bf-4.el8_4.1
fixed
RHEL 8.4 AUS
0:20200602gitca407c7246bf-4.el8_4.1
fixed
RHEL 8.4 E4S
0:20200602gitca407c7246bf-4.el8_4.1
fixed
RHEL 8.4 EUS
0:20200602gitca407c7246bf-4.el8_4.1
fixed
RHEL 8.4 TUS
0:20200602gitca407c7246bf-4.el8_4.1
fixed