Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
cve[email protected]CVE-2020-20448
HistoryMay 25, 2021 - 6:15 p.m.

CVE-2020-20448

2021-05-2518:15:07
CWE-369
[email protected]
web.nvd.nist.gov
117
cve-2020-20448
ffmpeg
divide by zero
libavcodec
ratecontrol
denial of service
nvd

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.0%

JSON

FFmpeg 4.1.3 is affected by a Divide By Zero issue via libavcodec/ratecontrol.c, which allows a remote malicious user to cause a Denial of Service.

Affected configurations

NVD
Node
ffmpegffmpegMatch4.1.3
CPENameOperatorVersion
ffmpeg:ffmpegffmpegeq4.1.3

Related

nvd 1
debiancve 1
osv 2
cvelist 1
ubuntucve 1
prion 1
veracode 1
openvas 4
nessus 2
suse 1
nvd
nvd
CVE-2020-20448
2021-05-25 18:15:07
debiancve
debiancve
CVE-2020-20448
2021-05-25 18:15:07
osv
osv
CVE-2020-20448
2021-05-25 18:15:07
ffmpeg - security update
2020-07-08 00:00:00
cvelist
cvelist
CVE-2020-20448
2021-05-25 17:55:04
ubuntucve
ubuntucve
CVE-2020-20448
2021-05-25 00:00:00
prion
prion
Design/Logic Flaw
2021-05-25 18:15:00
veracode
veracode
Denial Of Service (DoS)
2021-10-19 15:42:21
openvas
openvas
Debian: Security Advisory (DSA-4722-1)
2020-07-10 00:00:00
openSUSE: Security Advisory for ffmpeg (openSUSE-SU-2021:2322-1)
2021-07-15 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:2322-1)
2021-07-15 00:00:00
nessus
nessus
openSUSE 15 Security Update : ffmpeg (openSUSE-SU-2021:2322-1)
2021-07-16 00:00:00
SUSE SLED15 / SLES15 Security Update : ffmpeg (SUSE-SU-2021:2322-1)
2021-07-15 00:00:00
suse
suse
Security update for ffmpeg (important)
2021-07-14 00:00:00

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.0%

JSON
Related for CVE-2020-20448
nvd1debiancve1osv2cvelist1ubuntucve1prion1veracode1openvas4nessus2suse1