National Vulnerability Database

National Vulnerability Database

National Vulnerability

CVE-2015-4477 Detail


Use-after-free vulnerability in the MediaStream playback feature in Mozilla Firefox before 40.0 allows remote attackers to execute arbitrary code via unspecified use of the Web Audio API.

Source:  MITRE      Last Modified:  08/15/2015

Evaluator Description

CWE-416: Use After Free

Quick Info

CVE Dictionary Entry:
Original release date:
Last revised:


CVSS Severity (version 2.0):
CVSS v2 Base Score:
10.0 HIGH
(AV:N/AC:L/Au:N/C:C/I:C/A:C) (legend)
Impact Subscore:
Exploitability Subscore:
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Not required to exploit
Impact Type:
Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name External Source SUSE openSUSE-SU-2015:1389 External Source SUSE openSUSE-SU-2015:1390 External Source SUSE openSUSE-SU-2016:0876 External Source SUSE openSUSE-SU-2016:0894 Vendor Advisory External Source CONFIRM External Source CONFIRM External Source SECTRACK 1033247 External Source UBUNTU USN-2702-1 External Source UBUNTU USN-2702-2 External Source UBUNTU USN-2702-3 External Source CONFIRM External Source GENTOO GLSA-201605-06

Technical Details

Vulnerability Type (View All)

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