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cveMitreCVE-2020-12284
HistoryApr 28, 2020 - 6:15 a.m.

CVE-2020-12284

2020-04-2806:15:10
CWE-787
mitre
web.nvd.nist.gov
141
cve-2020-12284
heap-based buffer overflow
ffmpeg
libavcodec
nvd
jpeg_marker_sos

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.5

Confidence

High

EPSS

0.049

Percentile

92.9%

JSON

cbs_jpeg_split_fragment in libavcodec/cbs_jpeg.c in FFmpeg 4.1 and 4.2.2 has a heap-based buffer overflow during JPEG_MARKER_SOS handling because of a missing length check.

Affected configurations

Nvd
Node
ffmpegffmpegMatch4.1
OR
ffmpegffmpegMatch4.2.2
Node
canonicalubuntu_linuxMatch16.04esm
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch20.04lts
Node
debiandebian_linuxMatch10.0
VendorProductVersionCPE
ffmpegffmpeg4.1cpe:2.3:a:ffmpeg:ffmpeg:4.1:*:*:*:*:*:*:*
ffmpegffmpeg4.2.2cpe:2.3:a:ffmpeg:ffmpeg:4.2.2:*:*:*:*:*:*:*
canonicalubuntu_linux16.04cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
canonicalubuntu_linux18.04cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
canonicalubuntu_linux20.04cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Related

osv 2
openvas 4
redhatcve 1
prion 1
debiancve 1
ubuntucve 1
cvelist 1
veracode 1
alpinelinux 1
checkpoint_advisories 1
nvd 1
mageia 1
altlinux 1
debian 1
gentoo 1
nessus 3
ubuntu 1
cloudfoundry 1
osv
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2020-07-08 00:00:00
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2020-07-10 00:00:00
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2020-08-06 21:40:24
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mageia
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2020-07-10 18:40:08
altlinux
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nessus
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Debian DSA-4722-1 : ffmpeg - security update
2020-07-10 00:00:00
GLSA-202007-58 : FFmpeg: Multiple vulnerabilities
2020-07-30 00:00:00
Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : FFmpeg vulnerabilities (USN-4431-1)
2020-07-23 00:00:00
ubuntu
ubuntu
FFmpeg vulnerabilities
2020-07-22 00:00:00
cloudfoundry
cloudfoundry
USN-4431-1: FFmpeg vulnerabilities | Cloud Foundry
2020-08-27 00:00:00

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.5

Confidence

High

EPSS

0.049

Percentile

92.9%

JSON
Related for CVE-2020-12284
osv2openvas4redhatcve1prion1debiancve1ubuntucve1cvelist1veracode1alpinelinux1checkpoint_advisories1nvd1mageia1altlinux1debian1gentoo1nessus3ubuntu1cloudfoundry1