CVE-2020-22033

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-22033
A heap-based Buffer Overflow Vulnerability exists FFmpeg 4.2 at libavfilter/vf_vmafmotion.c in convolution_y_8bit, which could let a remote malicious user cause a Denial of Service.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://cwe.mitre.org/data/definitions/122.html Third Party Advisory
https://trac.ffmpeg.org/ticket/8246 Exploit Issue Tracking Vendor Advisory
https://www.debian.org/security/2021/dsa-4990 Third Party Advisory
https://cwe.mitre.org/data/definitions/122.html Third Party Advisory
https://trac.ffmpeg.org/ticket/8246 Exploit Issue Tracking Vendor Advisory
https://www.debian.org/security/2021/dsa-4990 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:ffmpeg:ffmpeg:4.2:-:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
History

21 Nov 2024, 05:13

Type Values Removed Values Added
References () https://cwe.mitre.org/data/definitions/122.html - Third Party Advisory () https://cwe.mitre.org/data/definitions/122.html - Third Party Advisory
References () https://trac.ffmpeg.org/ticket/8246 - Exploit, Issue Tracking, Vendor Advisory () https://trac.ffmpeg.org/ticket/8246 - Exploit, Issue Tracking, Vendor Advisory
References () https://www.debian.org/security/2021/dsa-4990 - Third Party Advisory () https://www.debian.org/security/2021/dsa-4990 - Third Party Advisory

26 Oct 2022, 18:00

Type Values Removed Values Added
References (MISC) https://cwe.mitre.org/data/definitions/122.html - (MISC) https://cwe.mitre.org/data/definitions/122.html - Third Party Advisory

10 Jul 2022, 21:15

Type Values Removed Values Added
References
  • (MISC) https://cwe.mitre.org/data/definitions/122.html -
References (DEBIAN) https://www.debian.org/security/2021/dsa-4990 - (DEBIAN) https://www.debian.org/security/2021/dsa-4990 - Third Party Advisory
CPE cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

20 Oct 2021, 11:15

Type Values Removed Values Added
References
  • (DEBIAN) https://www.debian.org/security/2021/dsa-4990 -

28 May 2021, 20:39

Type Values Removed Values Added
CWE CWE-787
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.5
CPE cpe:2.3:a:ffmpeg:ffmpeg:4.2:-:*:*:*:*:*:*
References (MISC) https://trac.ffmpeg.org/ticket/8246 - (MISC) https://trac.ffmpeg.org/ticket/8246 - Exploit, Issue Tracking, Vendor Advisory

27 May 2021, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-05-27 19:15

Updated : 2024-11-21 05:13

NVD link : CVE-2020-22033

Mitre link : CVE-2020-22033

CVE.ORG link : CVE-2020-22033

JSON object : View

Products Affected

ffmpeg

  • ffmpeg

debian

  • debian_linux
CWE
CWE-787

Out-of-bounds Write