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ubuntucveUbuntu.comUB:CVE-2020-36619
HistoryDec 19, 2022 - 12:00 a.m.

CVE-2020-36619

2022-12-1900:00:00
ubuntu.com
ubuntu.com
6
vulnerability
multimon-ng
critical
add_ch function
demod_flex.c
format string
upgrade
version 1.2.0
patch e5a51c508ef952e81a6da25b43034dd1ed023c07.

9.8 High

CVSS3

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

9.5 High

AI Score

Confidence

High

0.009 Low

EPSS

Percentile

82.3%

A vulnerability was found in multimon-ng. It has been rated as critical.
This issue affects the function add_ch of the file demod_flex.c. The
manipulation of the argument ch leads to format string. Upgrading to
version 1.2.0 is able to address this issue. The name of the patch is
e5a51c508ef952e81a6da25b43034dd1ed023c07. It is recommended to upgrade the
affected component. The identifier VDB-216269 was assigned to this
vulnerability.

Notes

Author Note
eslerm CVE possibly assigned based on commit message
OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchmultimon-ng< anyUNKNOWN
ubuntu22.04noarchmultimon-ng< anyUNKNOWN

9.8 High

CVSS3

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

9.5 High

AI Score

Confidence

High

0.009 Low

EPSS

Percentile

82.3%