CVE-2012-2091

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

17/06/2012

Last modified:

11/04/2025

Description

Multiple buffer overflows in FlightGear 2.6 and earlier and SimGear 2.6 and earlier allow user-assisted remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a (1) long string in a rotor tag of an aircraft xml model to the Rotor::getValueforFGSet function in src/FDM/YASim/Rotor.cpp or (2) a crafted UDP packet to the SGSocketUDP::read function in simgear/simgear/simgear/io/sg_socket_udp.cxx.

Impact

Vector 2.0

AV:N/AC:M/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.30 HIGH
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0

9.30

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:flightgear:flightgear::::::::		2.6.0 (including)
cpe:2.3:a:flightgear:flightgear:1.9.1:::::::*
cpe:2.3:a:flightgear:flightgear:2.0.0:::::::*
cpe:2.3:a:simgear:simgear::::::::		2.6.0 (including)
cpe:2.3:a:simgear:simgear:1.9.1:::::::*
cpe:2.3:a:simgear:simgear:2.0.0:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:flightgear:flightgear::::::::		2.6.0 (including)
cpe:2.3:a:flightgear:flightgear:1.9.1:::::::*
cpe:2.3:a:flightgear:flightgear:2.0.0:::::::*
cpe:2.3:a:simgear:simgear::::::::		2.6.0 (including)
cpe:2.3:a:simgear:simgear:1.9.1:::::::*
cpe:2.3:a:simgear:simgear:2.0.0:::::::*

CVE-2012-2091

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools