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redosRedosROS-20240521-06
HistoryMay 21, 2024 - 12:00 a.m.

ROS-20240521-06

2024-05-2100:00:00
redos.red-soft.ru
3
vulnerability
rsa key exchange
python m2crypto
ssl toolkit
decryption
captured messages
tls servers
remote attacker
sensitive data
unix

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

42.5%

A vulnerability in the RSA Key Exchange Handler component of the encryption and SSL toolkit for Python m2crypto
is related to decryption of captured messages on TLS servers using RSA key exchange.
Exploitation of the vulnerability could allow an attacker acting remotely, allowing an intruder to
to expose sensitive data.

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64python3-m2crypto<= 0.41.0-2UNKNOWN

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

42.5%