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redosRedosROS-20240410-02
HistoryApr 10, 2024 - 12:00 a.m.

ROS-20240410-02

2024-04-1000:00:00
redos.red-soft.ru
11
nginx
http/3
quic
vulnerability
remote
denial of service
memory usage
exploitation
unix

CVSS3

7.5

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

AI Score

7

Confidence

High

EPSS

0

Percentile

9.0%

Vulnerability in the HTTP/3 QUIC module of NGINX Plus, NGINX OSS web servers that allows an attacker to cause a denial of service.
denial of service

Vulnerability of ngx_http_v3_module module of NGINX and NGINX Plus servers is related to memory usage after its release.
memory after it has been freed. Exploitation of the vulnerability could allow an attacker acting remotely to cause a
denial of service

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64nginx< 1.25.4-1UNKNOWN

CVSS3

7.5

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

AI Score

7

Confidence

High

EPSS

0

Percentile

9.0%