CVE-2022-39316

FreeRDP is a free remote desktop protocol library and clients. In affected versions there is an out of bound read in ZGFX decoder component of FreeRDP. A malicious server can trick a FreeRDP based client to read out of bound data and try to decode it likely resulting in a crash. This issue has been addressed in the 2.9.0 release. Users are advised to upgrade.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.8 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
GitHub_MCNA
4.8 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 30%
VendorProductVersion
freerdpfreerdp
𝑥
< 2.9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
freerdp2
bullseye
no-dsa
bookworm
2.10.0+dfsg1-1
fixed
sid
2.11.7+dfsg1-4
fixed
trixie
2.11.7+dfsg1-4
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
freerdp
kinetic
dne
jammy
dne
focal
dne
bionic
not-affected
xenial
not-affected
trusty
ignored
freerdp2
kinetic
Fixed 2.8.1+dfsg1-0ubuntu1.1
released
jammy
Fixed 2.6.1+dfsg1-3ubuntu2.3
released
focal
Fixed 2.2.0+dfsg1-0ubuntu0.20.04.4
released
bionic
Fixed 2.2.0+dfsg1-0ubuntu0.18.04.4
released
xenial
ignored
trusty
ignored