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nvd[email protected]NVD:CVE-2020-11523
HistoryMay 15, 2020 - 5:15 p.m.

CVE-2020-11523

2020-05-1517:15:11
CWE-190
web.nvd.nist.gov

6 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

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

6.6 Medium

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.0%

libfreerdp/gdi/region.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Integer Overflow.

Affected configurations

NVD
Node
freerdpfreerdpRange1.0.02.0.0
OR
freerdpfreerdpMatch2.0.0-
OR
freerdpfreerdpMatch2.0.0rc0
OR
freerdpfreerdpMatch2.0.0rc1
OR
freerdpfreerdpMatch2.0.0rc2
OR
freerdpfreerdpMatch2.0.0rc3
OR
freerdpfreerdpMatch2.0.0rc4
Node
canonicalubuntu_linuxMatch16.04esm
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch19.10
OR
canonicalubuntu_linuxMatch20.04lts
OR
debiandebian_linuxMatch9.0
OR
opensuseleapMatch15.1

6 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

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

6.6 Medium

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.0%