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redosRedosROS-20240704-11
HistoryJul 04, 2024 - 12:00 a.m.

ROS-20240704-11

2024-07-0400:00:00
redos.red-soft.ru
2
gnutls
cryptography
session ticket
exploitation
tls authentication
sensitive data
unix

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

6.7 Medium

AI Score

Confidence

Low

A vulnerability in the GnuTLS cryptographic library is related to the use of incorrect cryptography to
encryption of a session ticket. Exploitation of the vulnerability could allow an attacker acting remotely,
bypass TLS authentications and gain access to sensitive data

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64gnutls<= 3.6.16-1UNKNOWN

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

6.7 Medium

AI Score

Confidence

Low