CVE-2012-2091

2012-06-1703:41:40

CWE-119

[email protected]

web.nvd.nist.gov

flightgear

simgear

buffer overflow

cve-2012-2091

denial of service

remote code execution

nvd

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.7 High

AI Score

Confidence

Low

0.111 Low

EPSS

Percentile

95.2%

JSON

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.

Affected configurations

NVD

Node

flightgearflightgearRange≤2.6.0

flightgearflightgearMatch1.9.1

flightgearflightgearMatch2.0.0

simgearsimgearRange≤2.6.0

simgearsimgearMatch1.9.1

simgearsimgearMatch2.0.0

CPENameOperatorVersion
flightgear:flightgearflightgearle2.6.0
flightgear:flightgearflightgeareq1.9.1
flightgear:flightgearflightgeareq2.0.0
simgear:simgearsimgearle2.6.0
simgear:simgearsimgeareq1.9.1
simgear:simgearsimgeareq2.0.0

CPE	Name	Operator	Version
flightgear:flightgear	flightgear	le	2.6.0
flightgear:flightgear	flightgear	eq	1.9.1
flightgear:flightgear	flightgear	eq	2.0.0
simgear:simgear	simgear	le	2.6.0
simgear:simgear	simgear	eq	1.9.1
simgear:simgear	simgear	eq	2.0.0