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redosRedosROS-20240401-03
HistoryApr 01, 2024 - 12:00 a.m.

ROS-20240401-03

2024-04-0100:00:00
redos.red-soft.ru
2
vulnerability
cri-o
container mechanism
remote exploitation
confidentiality
integrity
availability
unix

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.7 Medium

AI Score

Confidence

Low

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:S/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

5.3%

A vulnerability in the CRI-O container mechanism is related to adding arbitrary lines to /etc/passwd using a
a specially crafted environment variable. Exploitation of the vulnerability could allow an attacker acting remotely to affect the confidentiality, integrity, and availability of the CRI-O container mechanism.
remotely, to affect the confidentiality, integrity, and availability of protected information

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64cri-o<= 1.24.1-4UNKNOWN

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.7 Medium

AI Score

Confidence

Low

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:S/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

5.3%