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cve[email protected]CVE-2017-9996
HistoryJun 28, 2017 - 6:29 a.m.

CVE-2017-9996

2017-06-2806:29:00
CWE-119
web.nvd.nist.gov
53
ffmpeg
cve-2017-9996
denial of service
heap-based buffer overflow
application crash
security vulnerability

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.1 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

74.6%

The cdxl_decode_frame function in libavcodec/cdxl.c in FFmpeg 2.8.x before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 does not exclude the CHUNKY format, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.

Affected configurations

NVD
Node
ffmpegffmpegMatch2.8
OR
ffmpegffmpegMatch2.8.1
OR
ffmpegffmpegMatch2.8.2
OR
ffmpegffmpegMatch2.8.3
OR
ffmpegffmpegMatch2.8.4
OR
ffmpegffmpegMatch2.8.5
OR
ffmpegffmpegMatch2.8.6
OR
ffmpegffmpegMatch2.8.7
OR
ffmpegffmpegMatch2.8.8
OR
ffmpegffmpegMatch2.8.9
OR
ffmpegffmpegMatch2.8.10
OR
ffmpegffmpegMatch2.8.11
OR
ffmpegffmpegMatch3.0
OR
ffmpegffmpegMatch3.0.1
OR
ffmpegffmpegMatch3.0.2
OR
ffmpegffmpegMatch3.0.3
OR
ffmpegffmpegMatch3.0.4
OR
ffmpegffmpegMatch3.0.5
OR
ffmpegffmpegMatch3.0.6
OR
ffmpegffmpegMatch3.0.7
OR
ffmpegffmpegMatch3.1
OR
ffmpegffmpegMatch3.1.1
OR
ffmpegffmpegMatch3.1.2
OR
ffmpegffmpegMatch3.1.3
OR
ffmpegffmpegMatch3.1.4
OR
ffmpegffmpegMatch3.1.5
OR
ffmpegffmpegMatch3.1.6
OR
ffmpegffmpegMatch3.1.7
OR
ffmpegffmpegMatch3.2
OR
ffmpegffmpegMatch3.2.1
OR
ffmpegffmpegMatch3.2.2
OR
ffmpegffmpegMatch3.2.3
OR
ffmpegffmpegMatch3.2.4
OR
ffmpegffmpegMatch3.3

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.1 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

74.6%