CVE-2020-11524

libfreerdp/codec/interleaved.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.6 MEDIUM
NETWORK
HIGH
HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 69%
VendorProductVersion
freerdpfreerdp
1.0.0 <
𝑥
< 2.0.0
freerdpfreerdp
2.0.0
freerdpfreerdp
2.0.0:rc0
freerdpfreerdp
2.0.0:rc1
freerdpfreerdp
2.0.0:rc2
freerdpfreerdp
2.0.0:rc3
freerdpfreerdp
2.0.0:rc4
canonicalubuntu_linux
18.04
canonicalubuntu_linux
19.10
canonicalubuntu_linux
20.04
opensuseleap
15.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
freerdp2
bullseye
2.3.0+dfsg1-2+deb11u1
fixed
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
focal
dne
eoan
dne
bionic
not-affected
xenial
not-affected
trusty
dne
freerdp2
focal
Fixed 2.1.1+dfsg1-0ubuntu0.20.04.1
released
eoan
Fixed 2.1.1+dfsg1-0ubuntu0.19.10.1
released
bionic
Fixed 2.1.1+dfsg1-0ubuntu0.18.04.1
released
xenial
dne
trusty
dne
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
https://github.com/FreeRDP/FreeRDP/commits/master
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-cgw8-3mp2-p5qw
https://pub.freerdp.com/cve/CVE-2020-11524/pocAnalysis_3.pdf
https://usn.ubuntu.com/4379-1/
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
https://github.com/FreeRDP/FreeRDP/commits/master
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-cgw8-3mp2-p5qw
https://pub.freerdp.com/cve/CVE-2020-11524/pocAnalysis_3.pdf
https://usn.ubuntu.com/4379-1/