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RedosROS-20240409-14

HistoryApr 09, 2024 - 12:00 a.m.

ROS-20240409-14

2024-04-0900:00:00

redos.red-soft.ru

12

vulnerability

linux-pam authentication

protect_dir function

remote attackers

denial of service

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

0

Percentile

5.1%

A vulnerability in the protect_dir (pam_namespace.so) function of the Linux-PAM authentication module is related to incorrect
cleanup or release of resources. Exploitation of the vulnerability could allow an attacker acting
remotely to cause a denial of service

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64pam< 1.4.0-9UNKNOWN

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

0

Percentile

5.1%