USN-5364-1

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Source
https://ubuntu.com/security/notices/USN-5364-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5364-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-5364-1
Upstream
Related
Published
2022-04-05T09:28:10.069164Z
Modified
2025-09-08T16:37:20Z
Summary
waitress vulnerability
Details

It was discovered that Waitress incorrectly handled certain requests. An attacker could possibly use this issue to expose sensitive information.

References

Affected packages

Ubuntu:20.04:LTS / waitress

Package

Name
waitress
Purl
pkg:deb/ubuntu/waitress@1.4.1-1ubuntu0.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.1-1ubuntu0.1

Affected versions

1.*

1.2.0~b2-2
1.3.1-4
1.4.1-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "python3-waitress",
            "binary_version": "1.4.1-1ubuntu0.1"
        }
    ]
}