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RedosROS-20240408-21

HistoryApr 08, 2024 - 12:00 a.m.

ROS-20240408-21

2024-04-0800:00:00

redos.red-soft.ru

exim mail server

smtp service

spoofed mail from address

bypassing spf

unauthorized access

unix

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

Low

0.003 Low

EPSS

Percentile

65.3%

JSON

A vulnerability in the smtp service of the Exim mail server is related to the injection of email messages with a spoofed MAIL FROM address, which allows bypassing the SPF protection mechanism.
spoofed MAIL FROM address, which allows to bypass SPF protection mechanism. Exploitation of the vulnerability could
allow a remote intruder to gain unauthorized access to protected information

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64postfix<= 3.8.4-1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
redos	7.3	x86_64	postfix	<= 3.8.4-1	UNKNOWN

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

Low

0.003 Low

EPSS

Percentile

65.3%

JSON

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