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redosRedosROS-20240503-04
HistoryMay 03, 2024 - 12:00 a.m.

ROS-20240503-04

2024-05-0300:00:00
redos.red-soft.ru
5
mbedtls_x509_set_extension
integer overflow
denial of service
psa crypto api
spatial separation
confidentiality
integrity
availability
data
unix

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.7 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

21.2%

A vulnerability in the mbedtls_x509_set_extension function of the Mbed TLS software is related to integer
overflow. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of
denial of service

A vulnerability in the PSA Crypto API of the Mbed TLS and Mbed Crypto software is associated with an
insufficient spatial separation. Exploitation of the vulnerability could allow an attacker to have an
impact the confidentiality, integrity, and availability of data

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64mbedtls<= 2.28.8-1UNKNOWN

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.7 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

21.2%