CVE-2021-38093

2021-09-2000:00:00

ubuntu.com

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

55.7%

JSON

Integer Overflow vulnerability in function filter_robert in
libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attackers to cause a
Denial of Service or other unspecified impacts.

Notes

Author	Note
ebarretto	ffmpeg: same fix as CVE-2020-20898

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchffmpeg< 7:4.2.7-0ubuntu0.1+esm3UNKNOWN
ubuntu18.04noarchqtwebengine-opensource-src< anyUNKNOWN
ubuntu20.04noarchqtwebengine-opensource-src< anyUNKNOWN
ubuntu22.04noarchqtwebengine-opensource-src< anyUNKNOWN
ubuntu23.10noarchqtwebengine-opensource-src< anyUNKNOWN
ubuntu24.04noarchqtwebengine-opensource-src< anyUNKNOWN
ubuntu18.04noarchvice< anyUNKNOWN
ubuntu20.04noarchvice< anyUNKNOWN
ubuntu22.04noarchvice< anyUNKNOWN
ubuntu23.10noarchvice< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	20.04	noarch	ffmpeg	< 7:4.2.7-0ubuntu0.1+esm3	UNKNOWN
ubuntu	18.04	noarch	qtwebengine-opensource-src	< any	UNKNOWN
ubuntu	20.04	noarch	qtwebengine-opensource-src	< any	UNKNOWN
ubuntu	22.04	noarch	qtwebengine-opensource-src	< any	UNKNOWN
ubuntu	23.10	noarch	qtwebengine-opensource-src	< any	UNKNOWN
ubuntu	24.04	noarch	qtwebengine-opensource-src	< any	UNKNOWN
ubuntu	18.04	noarch	vice	< any	UNKNOWN
ubuntu	20.04	noarch	vice	< any	UNKNOWN
ubuntu	22.04	noarch	vice	< any	UNKNOWN
ubuntu	23.10	noarch	vice	< any	UNKNOWN