CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
Low
EPSS
Percentile
55.3%
libfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read.
Vendor | Product | Version | CPE |
---|---|---|---|
freerdp | freerdp | * | cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:* |
freerdp | freerdp | 2.0.0 | cpe:2.3:a:freerdp:freerdp:2.0.0:-:*:*:*:*:*:* |
freerdp | freerdp | 2.0.0 | cpe:2.3:a:freerdp:freerdp:2.0.0:rc0:*:*:*:*:*:* |
freerdp | freerdp | 2.0.0 | cpe:2.3:a:freerdp:freerdp:2.0.0:rc1:*:*:*:*:*:* |
freerdp | freerdp | 2.0.0 | cpe:2.3:a:freerdp:freerdp:2.0.0:rc2:*:*:*:*:*:* |
freerdp | freerdp | 2.0.0 | cpe:2.3:a:freerdp:freerdp:2.0.0:rc3:*:*:*:*:*:* |
freerdp | freerdp | 2.0.0 | cpe:2.3:a:freerdp:freerdp:2.0.0:rc4:*:*:*:*:*:* |
canonical | ubuntu_linux | 16.04 | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* |
canonical | ubuntu_linux | 18.04 | cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* |
canonical | ubuntu_linux | 19.10 | cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* |
lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html
github.com/FreeRDP/FreeRDP/commits/master
github.com/FreeRDP/FreeRDP/security/advisories/GHSA-97jw-m5w5-xvf9
lists.debian.org/debian-lts-announce/2020/08/msg00054.html
pub.freerdp.com/cve/CVE-2020-11526/pocAnalysis_4.pdf
usn.ubuntu.com/4379-1/
usn.ubuntu.com/4382-1/
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
Low
EPSS
Percentile
55.3%