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MitreCVE-2016-9823

HistoryMar 01, 2017 - 3:59 p.m.

CVE-2016-9823

2017-03-0115:59:00

CWE-119

mitre

web.nvd.nist.gov

libavcodec

x86

mpegvideo

denial of service

crash

cve-2016-9823

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.3

Confidence

High

EPSS

0.002

Percentile

55.0%

JSON

libavcodec/x86/mpegvideo.c in libav 11.8 allows remote attackers to cause a denial of service (crash) via a crafted file.

Affected configurations

Nvd

Node

libavlibavMatch11.8

VendorProductVersionCPE
libavlibav11.8cpe:2.3:a:libav:libav:11.8:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
libav	libav	11.8	cpe:2.3:a:libav:libav:11.8:::::::*

References

www.securityfocus.com/bid/94732

blogs.gentoo.org/ago/2016/12/01/libav-multiple-crashes-from-the-undefined-behavior-sanitizer/

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.3

Confidence

High

EPSS

0.002

Percentile

55.0%

JSON

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