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redosRedosROS-20240522-02
HistoryMay 22, 2024 - 12:00 a.m.

ROS-20240522-02

2024-05-2200:00:00
redos.red-soft.ru
3
sssd
vulnerability
gpo policy
authentication
race condition
denial of service
unix

7.1 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

14.2%

A vulnerability in the SSSD remote authentication mechanism is related to a race condition error that causes the
GPO policy is not applied consistently for authenticated users. Exploitation of the
of the vulnerability could allow an attacker acting remotely to cause a denial of service

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64sssd<= 2.8.2-3UNKNOWN

7.1 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

14.2%