Debian Security Bug TrackerDEBIANCVE:CVE-2020-11523CVE-2020-11523
6.6 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
6 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:P/I:P/A:P
0.02 Low
EPSS
Percentile
88.7%
libfreerdp/gdi/region.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Integer Overflow.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | freerdp2 | < 2.1.1+dfsg1-1 | freerdp2_2.1.1+dfsg1-1_all.deb |
| Debian | 11 | all | freerdp2 | < 2.1.1+dfsg1-1 | freerdp2_2.1.1+dfsg1-1_all.deb |
| Debian | 10 | all | freerdp2 | < 2.0.0~git20190204.1.2693389a+dfsg1-1+deb10u2 | freerdp2_2.0.0~git20190204.1.2693389a+dfsg1-1+deb10u2_all.deb |
| Debian | 999 | all | freerdp2 | < 2.1.1+dfsg1-1 | freerdp2_2.1.1+dfsg1-1_all.deb |
| Debian | 13 | all | freerdp2 | < 2.1.1+dfsg1-1 | freerdp2_2.1.1+dfsg1-1_all.deb |
Related
6.6 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
6 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:P/I:P/A:P
0.02 Low
EPSS
Percentile
88.7%