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ubuntuUbuntuUSN-4379-1
HistoryJun 01, 2020 - 12:00 a.m.

FreeRDP vulnerabilities

2020-06-0100:00:00
ubuntu.com
65

8.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

7.3 High

AI Score

Confidence

Low

6.5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

0.02 Low

EPSS

Percentile

88.9%

Releases

  • Ubuntu 20.04 LTS
  • Ubuntu 19.10
  • Ubuntu 18.04 ESM

Packages

  • freerdp2 - RDP client for Windows Terminal Services

Details

It was discovered that FreeRDP incorrectly handled certain memory
operations. A remote attacker could use this issue to cause FreeRDP to
crash, resulting in a denial of service, or possibly exeucte arbitrary
code.

OSVersionArchitecturePackageVersionFilename
Ubuntu20.04noarchlibfreerdp-client2-2< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchfreerdp2-dev< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchfreerdp2-shadow-x11< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchfreerdp2-wayland< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchfreerdp2-x11< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibfreerdp-server2-2< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibfreerdp-shadow-subsystem2-2< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibfreerdp-shadow2-2< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibfreerdp2-2< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
Ubuntu20.04noarchlibuwac0-0< 2.1.1+dfsg1-0ubuntu0.20.04.1UNKNOWN
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1-10 of 691

8.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

7.3 High

AI Score

Confidence

Low

6.5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

0.02 Low

EPSS

Percentile

88.9%