6.5

CVE-2020-11522

Exploit
libfreerdp/gdi/gdi.c in FreeRDP > 1.0 through 2.0.0-rc4 has an Out-of-bounds Read.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Freerdp ≫ Freerdp Version > 1.0.0 < 2.0.0
Freerdp ≫ Freerdp Version 2.0.0 Update -
Freerdp ≫ Freerdp Version 2.0.0 Update rc0
Freerdp ≫ Freerdp Version 2.0.0 Update rc1
Freerdp ≫ Freerdp Version 2.0.0 Update rc2
Freerdp ≫ Freerdp Version 2.0.0 Update rc3
Freerdp ≫ Freerdp Version 2.0.0 Update rc4
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.10
Canonical ≫ Ubuntu Linux Version 20.04 SwEdition lts
Debian ≫ Debian Linux Version 9.0
Opensuse ≫ Leap Version 15.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.65% 0.837
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
NIST 6.4 10 4.9
AV:N/AC:L/Au:N/C:P/I:N/A:P
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html
Third Party Advisory
https://usn.ubuntu.com/4379-1/
Third Party Advisory
https://usn.ubuntu.com/4382-1/
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
Third Party Advisory
https://github.com/FreeRDP/FreeRDP/commits/master
Patch
Third Party Advisory
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-48wx-7vgj-fffh
Patch
Third Party Advisory
https://pub.freerdp.com/cve/CVE-2020-11522/pocAnalysis_5.pdf
Vendor Advisory
Exploit