CVE-2014-0791

Ubuntu Security Notice USN-3380-1

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Integer overflow in the license_read_scope_list function in libfreerdp/core/license.c in FreeRDP through 1.0.2 allows remote RDP servers to cause a denial of service (application crash) or possibly have unspecified other impact via a large ScopeCount value in a Scope List in a Server License Request packet.

Desbordamiento de entero en la función license_read_scope_list en libfreerdp/core/license.c FreeRDP hasta la versión 1.0.2 permite a servidores RDP remotos causar denegación de servicio (caída de la aplicación) o posiblemente tener otro impacto no especificado a través de un valor ScopeCount grande en un paquete Server License Request.

It was discovered that FreeRDP incorrectly handled certain width and height values. A malicious server could use this issue to cause FreeRDP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only applied to Ubuntu 14.04 LTS. It was discovered that FreeRDP incorrectly handled certain values in a Scope List. A malicious server could use this issue to cause FreeRDP to crash, resulting in a denial of service, or possibly execute arbitrary code. Various other issues were also addressed.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-01-03 CVE Reserved
2014-01-03 CVE Published
2024-08-06 CVE Updated
2025-04-01 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-189: Numeric Errors

CAPEC

References (11)

URL	Tag	Source
http://advisories.mageia.org/MGASA-2014-0287.html	X_refsource_confirm
http://openwall.com/lists/oss-security/2014/01/02/5	Mailing List
http://openwall.com/lists/oss-security/2014/01/03/4	Mailing List
https://bugzilla.redhat.com/show_bug.cgi?id=998941	X_refsource_misc
https://github.com/FreeRDP/FreeRDP/pull/1649	X_refsource_misc
https://github.com/sidhpurwala-huzaifa/FreeRDP/commit/e2745807c4c3e0a590c0f69a9b655dc74ebaa03e	X_refsource_misc
https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html	Mailing List

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-updates/2014-07/msg00008.html	2020-08-30
http://lists.opensuse.org/opensuse-updates/2016-09/msg00101.html	2020-08-30
http://lists.opensuse.org/opensuse-updates/2016-09/msg00102.html	2020-08-30
http://www.mandriva.com/security/advisories?name=MDVSA-2015:171	2020-08-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Freerdp Search vendor "Freerdp"		Freerdp Search vendor "Freerdp" for product "Freerdp"				1.0.0 Search vendor "Freerdp" for product "Freerdp" and version "1.0.0"		-		Affected
Freerdp Search vendor "Freerdp"		Freerdp Search vendor "Freerdp" for product "Freerdp"				1.0.1 Search vendor "Freerdp" for product "Freerdp" and version "1.0.1"		-		Affected
Freerdp Search vendor "Freerdp"		Freerdp Search vendor "Freerdp" for product "Freerdp"				1.0.2 Search vendor "Freerdp" for product "Freerdp" and version "1.0.2"		-		Affected