UbuntuUSN-5364-1Waitress vulnerability
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.8 High
AI Score
Confidence
High
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
0.002 Low
EPSS
Percentile
58.6%
Releases
- Ubuntu 21.10
- Ubuntu 20.04 LTS
Packages
- waitress - production-quality pure-Python WSGI server (documentation)
Details
It was discovered that Waitress incorrectly handled certain requests.
An attacker could possibly use this issue to expose sensitive information.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 21.10 | noarch | python3-waitress | < 1.4.4-1.1ubuntu0.1 | UNKNOWN |
| Ubuntu | 21.10 | noarch | python-waitress-doc | < 1.4.4-1.1ubuntu0.1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | python3-waitress | < 1.4.1-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | python-waitress-doc | < 1.4.1-1ubuntu0.1 | UNKNOWN |
References
Related
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.8 High
AI Score
Confidence
High
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
0.002 Low
EPSS
Percentile
58.6%