CVE-2017-2836

An exploitable denial of service vulnerability exists within the reading of proprietary server certificates in FreeRDP 2.0.0-beta1+android11. A specially crafted challenge packet can cause the program termination leading to a denial of service condition. An attacker can compromise the server or use man in the middle to trigger this vulnerability.

CVSS v3 5.9 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/99942	Broken Link
https://www.debian.org/security/2017/dsa-3923	Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0338	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:freerdp:freerdp:2.0.0:beta1:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

History

03 Jun 2022, 19:58

Type	Values Removed	Values Added
References	~~(BID) http://www.securityfocus.com/bid/99942 - Third Party Advisory, VDB Entry~~	(BID) http://www.securityfocus.com/bid/99942 - Broken Link

Information

Published : 2018-04-24 19:29

Updated : 2023-12-10 12:30

NVD link : CVE-2017-2836

Mitre link : CVE-2017-2836

CVE.ORG link : CVE-2017-2836

JSON object : View

Products Affected

debian

debian_linux

freerdp

freerdp

CWE

CWE-295

Improper Certificate Validation

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