CVE Vulnerability

CVE-2020-11044

In FreeRDP greater than 1.2 and before 2.0.0, a double free in update_read_cache_bitmap_v3_order crashes the client application if corrupted data from a manipulated server is parsed. This has been patched in 2.0.0.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

2.2 /10

CVSS v3.0 : LOW

V3 Legend

Vector :

Exploitability : 0.7 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://github.com/FreeRDP/FreeRDP/commit/67c2aa52b2ae0341d469071d1bc8aab91f8d2ed8 Patch Third Party Advisory
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-cgqh-p732-6x2w Third Party Advisory
https://github.com/FreeRDP/FreeRDP/issues/6013 Exploit Third Party Advisory
https://usn.ubuntu.com/4379-1/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
Information

Published : 2020-05-07 07:15

Updated : 2022-07-01 05:21

NVD link : CVE-2020-11044

Mitre link : CVE-2020-11044

Products Affected
No products.
CWE
CWE-415