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CVE-2020-11526

Published: 15 May 2020

libfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read.

Priority

Low

Cvss 3 Severity Score

2.2

Score breakdown

Status

Package Release Status
freerdp
Launchpad, Ubuntu, Debian 		bionic
Released (1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2)
eoan Does not exist

focal Does not exist

groovy Does not exist

precise Does not exist

trusty Does not exist

upstream
Released (1.1.0~git20140921.1.440916e+dfsg1-13+deb9u4)
xenial
Released (1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4)
freerdp2
Launchpad, Ubuntu, Debian 		bionic
Released (2.1.1+dfsg1-0ubuntu0.18.04.1)
eoan
Released (2.1.1+dfsg1-0ubuntu0.19.10.1)
focal
Released (2.1.1+dfsg1-0ubuntu0.20.04.1)
groovy Not vulnerable
(2.1.1+dfsg1-1)
precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

Patches:
upstream: https://github.com/FreeRDP/FreeRDP/commit/192856cb59974ee4d7d3e72cbeafa676aa7565cf

Severity score breakdown

Parameter Value
Base score 2.2
Attack vector Network
Attack complexity High
Privileges required High
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact Low
Vector CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L

References

Bugs

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