CVE-2016-7393

2017-02-1521:59:00

Debian Security Bug Tracker

security-tracker.debian.org

cve-2016-7393

libav

denial of service

out-of-bounds read

crafted file

unix

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

EPSS

0.005

Percentile

77.0%

JSON

Stack-based buffer overflow in the aac_sync function in aac_parser.c in Libav before 11.5 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted file.

OSVersionArchitecturePackageVersionFilename
Debian12allffmpeg< 7:2.4-1ffmpeg_7:2.4-1_all.deb
Debian11allffmpeg< 7:2.4-1ffmpeg_7:2.4-1_all.deb
Debian999allffmpeg< 7:2.4-1ffmpeg_7:2.4-1_all.deb
Debian13allffmpeg< 7:2.4-1ffmpeg_7:2.4-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	ffmpeg	< 7:2.4-1	ffmpeg_7:2.4-1_all.deb
Debian	11	all	ffmpeg	< 7:2.4-1	ffmpeg_7:2.4-1_all.deb
Debian	999	all	ffmpeg	< 7:2.4-1	ffmpeg_7:2.4-1_all.deb
Debian	13	all	ffmpeg	< 7:2.4-1	ffmpeg_7:2.4-1_all.deb