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veracodeVeracode Vulnerability DatabaseVERACODE:3424
HistoryFeb 03, 2017 - 5:56 a.m.

Denial Of Service (DoS) Through Out-of-bounds Heap Access

2017-02-0305:56:24
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
11

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

FFMpeg is vulnerable to denial of service (DoS) attacks and possibly other attacks. These attacks are possible through the decode_ihdr_chunk function which allows remote attackers to cause out-of-bounds heap access using an IDAT before an IHDR in a PNG file.

CPENameOperatorVersion
ffmpegeq2.2

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P