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redhatcveRedhat.comRH:CVE-2023-46118
HistoryOct 27, 2023 - 7:45 a.m.

CVE-2023-46118

2023-10-2707:45:08
redhat.com
access.redhat.com
34
rabbitmq-server
large messages
out-of-memory

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

49.7%

A flaw was found in the rabbitmq-server. An authenticated user with sufficient credentials can publish very large messages over the HTTP API and cause the target node to be terminated by an “out-of-memory killer” like mechanism.

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

49.7%