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veracodeVeracode Vulnerability DatabaseVERACODE:42950
HistoryAug 24, 2023 - 7:16 p.m.

Denial Of Service (DoS)

2023-08-2419:16:33
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
11
denial of service
vulnerability
mosquitto
envoy
remote attack

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

EPSS

0

Percentile

13.2%

mosquitto is vulnerable to Denial of Service (DoS) attacks. This vulnerability exists due to a flaw in the way Envoy handles certain requests. A remote attacker can exploit this vulnerability to cause Envoy to crash, which could lead to a denial of service attack.

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

EPSS

0

Percentile

13.2%