CVE-2014-3970

Severity

28%

Complexity

55%

Confidentiality

48%

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.

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.

CVSS 2.0 Base Score 2.9. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: medium. CVSS Vector: (AV:A/AC:M/Au:N/C:N/I:N/A:P).

Overview

Type

PulseAudio

First reported 10 years ago

2014-06-11 14:55:00

Last updated 8 years ago

2017-01-07 03:00:00

Affected Software

PulseAudio 1.0

1.0

PulseAudio 1.1

1.1

PulseAudio 1.99.1

1.99.1

PulseAudio 1.99.2

1.99.2

PulseAudio 2.0

2.0

PulseAudio 2.1

2.1

PulseAudio 3.0

3.0

PulseAudio 4.0

4.0

PulseAudio 5.0

5.0

References

http://advisories.mageia.org/MGASA-2014-0440.html

[pulseaudio-discuss] 20140531 Remotely triggerable crash in module-rtp-recv

Exploit

[oss-security] 20140604 CVE request: PulseAudio crash due to empty UDP packet

[oss-security] 20140604 Re: CVE request: PulseAudio crash due to empty UDP packet

60624

MDVSA-2015:134

67814

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