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redosRedosROS-20221121-01
HistoryNov 21, 2022 - 12:00 a.m.

ROS-20221121-01

2022-11-2100:00:00
redos.red-soft.ru
7
sudo
vulnerability
denial of service
buffer overflow
memory.

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

A vulnerability in the plugins/sudoers/auth/passwd.c file of the Sudo system administration program is related to the following
the ability to read outside of a buffer in memory. Exploitation of the vulnerability could allow an attacker to
cause a denial of service

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64sudo<= 1.8.29-4UNKNOWN

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%