7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.005 Low
EPSS
Percentile
75.0%
It was discovered that Undertow before 1.4.17, 1.3.31 and 2.0.0 processes
http request headers with unusual whitespaces which can cause possible http
request smuggling.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 20.10 | noarch | undertow | < 2.0.23-1 | UNKNOWN |
ubuntu | 22.10 | noarch | undertow | < 2.0.23-1 | UNKNOWN |
ubuntu | 16.04 | noarch | undertow | < any | UNKNOWN |
ubuntu | 18.04 | noarch | undertow | < any | UNKNOWN |
ubuntu | 19.10 | noarch | undertow | < 2.0.23-1 | UNKNOWN |
ubuntu | 20.04 | noarch | undertow | < 2.0.23-1 | UNKNOWN |
ubuntu | 21.04 | noarch | undertow | < 2.0.23-1 | UNKNOWN |
ubuntu | 21.10 | noarch | undertow | < 2.0.23-1 | UNKNOWN |
ubuntu | 22.04 | noarch | undertow | < 2.0.23-1 | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
0.005 Low
EPSS
Percentile
75.0%