CVE-2020-11526 Information

Description

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

CVSS Vector

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

Reference

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html https://github.com/FreeRDP/FreeRDP/commits/master https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-97jw-m5w5-xvf9 https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html https://pub.freerdp.com/cve/CVE-2020-11526/pocAnalysis_4.pdf https://usn.ubuntu.com/4379-1/ https://usn.ubuntu.com/4382-1/

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

2.2