6.5

CVE-2020-4033

OOB Read in RLEDECOMPRESS in FreeRDP

In FreeRDP before version 2.1.2, there is an out of bounds read in RLEDECOMPRESS. All FreeRDP based clients with sessions with color depth < 32 are affected. This is fixed in version 2.1.2.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
FreerdpFreerdp Version < 2.1.2
FedoraprojectFedora Version31
FedoraprojectFedora Version32
OpensuseLeap Version15.1
CanonicalUbuntu Linux Version18.04 SwEditionesm
CanonicalUbuntu Linux Version20.04 SwEditionlts
DebianDebian Linux Version10.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.428
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 6.4 10 4.9
AV:N/AC:L/Au:N/C:P/I:N/A:P
security-advisories@github.com 3.1 1.6 1.4
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE-125 Out-of-bounds Read

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