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redosRedosROS-20240409-01
HistoryApr 09, 2024 - 12:00 a.m.

ROS-20240409-01

2024-04-0900:00:00
redos.red-soft.ru
3
python
vulnerability
interpreter
remote
denial of service
input validation
resource consumption
url blocking
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

7 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

75.4%

A vulnerability in the urllib.parse component of the Python programming language interpreter is related to insufficient
input validation. Exploitation of the vulnerability could allow an attacker acting remotely,
bypass URL blocking starting with empty characters

A vulnerability in the Python programming language interpreter is related to uncontrolled resource consumption.
Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64python3<= 3.8.18-1UNKNOWN

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

7 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

75.4%