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prionPRIOn knowledge basePRION:CVE-2020-22026
HistoryMay 26, 2021 - 9:15 p.m.

Buffer overflow

2021-05-2621:15:00
PRIOn knowledge base
www.prio-n.com

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

47.3%

JSON

Buffer Overflow vulnerability exists in FFmpeg 4.2 in the config_input function at libavfilter/af_tremolo.c, which could let a remote malicious user cause a Denial of Service.

CPENameOperatorVersion
debian_linuxeq9.0
debian_linuxeq10.0
ffmpegeq4.2

Related

cve 1
osv 4
cvelist 1
veracode 1
debiancve 1
ubuntucve 1
debian 2
openvas 7
nessus 5
suse 1
cloudfoundry 1
ubuntu 1
cve
cve
CVE-2020-22026
2021-05-26 21:15:00
osv
osv
CVE-2020-22026
2021-05-26 21:15:08
ffmpeg - security update
2021-08-14 00:00:00
ffmpeg - security update
2021-10-19 00:00:00
cvelist
cvelist
CVE-2020-22026
2021-05-26 20:31:30
veracode
veracode
Denial Of Service (DoS)
2021-06-05 10:07:02
debiancve
debiancve
CVE-2020-22026
2021-05-26 21:15:00
ubuntucve
ubuntucve
CVE-2020-22026
2021-05-26 00:00:00
debian
debian
[SECURITY] [DLA 2742-1] ffmpeg security update
2021-08-15 04:58:37
[SECURITY] [DSA 4990-1] ffmpeg security update
2021-10-19 18:51:31
openvas
openvas
Debian: Security Advisory (DLA-2742-1)
2021-08-16 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
Debian DLA-2742-1 : ffmpeg - LTS security update
2021-08-23 00:00:00
SUSE SLED15 / SLES15 Security Update : ffmpeg (SUSE-SU-2021:2322-1)
2021-07-15 00:00:00
openSUSE 15 Security Update : ffmpeg (openSUSE-SU-2021:2322-1)
2021-07-16 00:00:00
suse
suse
Security update for ffmpeg (important)
2021-07-14 00:00:00
cloudfoundry
cloudfoundry
USN-5472-1: FFmpeg vulnerabilities | Cloud Foundry
2022-07-28 00:00:00
ubuntu
ubuntu
FFmpeg vulnerabilities
2022-06-08 00:00:00

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

47.3%

JSON
Related for PRION:CVE-2020-22026
cve1osv4cvelist1veracode1debiancve1ubuntucve1debian2openvas7nessus5suse1cloudfoundry1ubuntu1