Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2014-3970

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
11/06/2014
Last modified:
12/04/2025

Description

The pa_rtp_recv function in modules/rtp/rtp.c in the module-rtp-recv module in PulseAudio 5.0 and earlier allows remote attackers to cause a denial of service (assertion failure and abort) via an empty UDP packet.

Impact

Vector 2.0
AV:A/AC:M/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 2.90 LOW
Vector: AV:A/AC:M/Au:N/C:N/I:N/A:P

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

Base Score 2.0
2.90
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:pulseaudio:pulseaudio:1.0:*:*:*:*:*:*:*
cpe:2.3:a:pulseaudio:pulseaudio:1.1:*:*:*:*:*:*:*
cpe:2.3:a:pulseaudio:pulseaudio:1.99.1:*:*:*:*:*:*:*
cpe:2.3:a:pulseaudio:pulseaudio:1.99.2:*:*:*:*:*:*:*
cpe:2.3:a:pulseaudio:pulseaudio:2.0:*:*:*:*:*:*:*
cpe:2.3:a:pulseaudio:pulseaudio:2.1:*:*:*:*:*:*:*
cpe:2.3:a:pulseaudio:pulseaudio:3.0:*:*:*:*:*:*:*
cpe:2.3:a:pulseaudio:pulseaudio:4.0:*:*:*:*:*:*:*
cpe:2.3:a:pulseaudio:pulseaudio:5.0:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools