CVE-2009-2547

Severity CVSS v4.0:

Pending analysis

Type:

CWE-189 Numeric Errors

Publication date:

20/07/2009

Last modified:

09/04/2025

Description

Integer underflow in Armed Assault (aka ArmA) 1.14 and earlier, and 1.16 beta, and Armed Assault II 1.02 and earlier allows remote attackers to cause a denial of service (crash) via a VoIP over Network (VON) packet to port 2305 with a negative packet_size value, which triggers a buffer over-read.

Impact

Vector 2.0

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

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:bistudio:arma::::::::		1.16_beta (including)
cpe:2.3:a:bistudio:arma:1.14:::::::*
cpe:2.3:a:bistudio:arma_2::::::::		1.02 (including)

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

CVE-2009-2547

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools