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veracodeVeracode Vulnerability DatabaseVERACODE:42949
HistoryAug 24, 2023 - 6:57 p.m.

Denial Of Service (DoS)

2023-08-2418:57:41
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
8
mosquitto vulnerability
denial of service
memory leak

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

0.001

Percentile

41.2%

mosquitto is vulnerable to Denial of Service (DoS) attacks. This vulnerability exists due to a flaw in the way the broker handles certain messages. A remote attacker can exploit this vulnerability to cause the broker to leak memory, which could eventually 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

0.001

Percentile

41.2%