6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.7 Medium
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
0.28 Low
EPSS
Percentile
96.7%
It was discovered that Mosquitto incorrectly handled certain specially crafted
input and network packets. A remote attacker could use this to cause a denial
of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 19.04 | noarch | libmosquittopp1 | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | libmosquitto-dev | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | libmosquitto1 | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | libmosquitto1-dbgsym | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | libmosquittopp-dev | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | libmosquittopp1-dbgsym | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | mosquitto | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | mosquitto-clients | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | mosquitto-clients-dbgsym | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
Ubuntu | 19.04 | noarch | mosquitto-dbgsym | <Â 1.5.7-1ubuntu0.1 | UNKNOWN |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.7 Medium
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:N/A:P
0.28 Low
EPSS
Percentile
96.7%