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

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CVE-2016-1898

Severity CVSS v4.0:
Pending analysis
Type:
CWE-200 Information Leak / Disclosure
Publication date:
15/01/2016
Last modified:
12/04/2025

Description

FFmpeg 2.x allows remote attackers to conduct cross-origin attacks and read arbitrary files by using the subfile protocol in an HTTP Live Streaming (HLS) M3U8 file, leading to an external HTTP request in which the URL string contains an arbitrary line of a local file.

Impact

Vector 3.x
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
5.50
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

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

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ffmpeg:ffmpeg:2.0:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.0.4:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.0.5:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.0.6:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.0.7:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.1:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.1.2:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.1.3:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.1.4:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.1.5:*:*:*:*:*:*:*
cpe:2.3:a:ffmpeg:ffmpeg:2.1.6:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools