PT-2020-12519 · Freerdp+7 · Freerdp+7

Bmiklautz · Published 2020-04-09 · Updated 2023-10-24 · CVE-2020-11058

Positive Technologies (AI Summary)

CVSS v2.0

3.5

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions FreeRDP versions 1.1 through 1.9

Description A stream out-of-bounds seek in rdp read font capability set could lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect due to an invalid data read.

Recommendations For FreeRDP versions 1.1 through 1.9, update to version 2.0.0 to resolve the issue.

Fix

Buffer Overflow

Out of bounds Read

Weakness Enumeration

CWE-119

CWE-125

Related Identifiers

ALSA-2020:4647

ALT-PU-2020-1941

ALT-PU-2020-1960

CESA-2020_4031

CESA-2020_4647

CVE-2020-11058

DLA-2356-1

DLA-3606-1

GHSA-WJG2-2F82-466G

MGASA-2020-0297

RHSA-2020:4031

RHSA-2020:4647

RHSA-2020_4031

RHSA-2020_4647

RLSA-2020:4647

USN-4379-1

USN-4382-1

USN-4382-2

Affected Products

Alt Linux

Almalinux

Centos

Freerdp

Linuxmint

Red Hat

Rocky Linux

Ubuntu

References · 142

• https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wjg2-2f82-466g · Patch
• https://github.com/FreeRDP/FreeRDP/commit/3627aaf7d289315b614a584afb388f04abfb5bbf · Patch
• https://ubuntu.com/security/CVE-2018-1000852 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-11522 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-13398 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-13396 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-11058 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/6RTM4HR3PBFF5X7XHCOS5MIHPKSDEYCX · Vendor Advisory
• https://usn.ubuntu.com/4382-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-11046 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-11058 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2020-4647.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-11058 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-11047 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2020-0297.html · Security Note