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redosRedosROS-20220330-01
HistoryMar 30, 2022 - 12:00 a.m.

ROS-20220330-01

2022-03-3000:00:00
redos.red-soft.ru
8

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:P/A:N

0.001 Low

EPSS

Percentile

49.1%

Vulnerability in the network block device implementation client library libnbd, related to the mechanism of
error handling mechanism in the nbdcopy tool when executing multithreaded copies using asynchronous nbd
nbd calls. Exploitation of the vulnerability could allow an attacker acting remotely to automatically
Create corrupted target images

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64libnbd<= 1.10.0-2UNKNOWN

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:P/A:N

0.001 Low

EPSS

Percentile

49.1%