Your submission was sent successfully! Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2018-8788

Published: 29 November 2018

FreeRDP prior to version 2.0.0-rc4 contains an Out-Of-Bounds Write of up to 4 bytes in function nsc_rle_decode() that results in a memory corruption and possibly even a remote code execution.

Priority

Medium

Cvss 3 Severity Score

9.8

Score breakdown

Status

Package Release Status
freerdp
Launchpad, Ubuntu, Debian
bionic
Released (1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.1)
cosmic
Released (1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.10.1)
disco Does not exist

trusty Does not exist
(trusty was not-affected [code not present])
upstream Needs triage

xenial
Released (1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.3)
freerdp2
Launchpad, Ubuntu, Debian
bionic
Released (2.0.0~git20170725.1.1648deb+dfsg1-7ubuntu0.1)
cosmic
Released (2.0.0~git20180411.1.7a7b1802+dfsg1-2ubuntu0.1)
disco
Released (2.0.0~git20181120.1.e21b72c95+dfsg1-1)
trusty Does not exist

upstream
Released (2.0.0~git20181120.1.e21b72c95+dfsg1-1)
xenial Does not exist

Severity score breakdown

Parameter Value
Base score 9.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H