UBUNTU-CVE-2022-36087

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Source
https://ubuntu.com/security/CVE-2022-36087
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-36087.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-36087
Upstream
Downstream
Related
Published
2022-09-09T21:15:00Z
Modified
2025-07-18T16:49:30Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • 5.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

OAuthLib is an implementation of the OAuth request-signing logic for Python 3.6+. In OAuthLib versions 3.1.1 until 3.2.1, an attacker providing malicious redirect uri can cause denial of service. An attacker can also leverage usage of uri_validate functions depending where it is used. OAuthLib applications using OAuth2.0 provider support or use directly uri_validate are affected by this issue. Version 3.2.1 contains a patch. There are no known workarounds.

References

Affected packages

Ubuntu:22.04:LTS / python-oauthlib

Package

Name
python-oauthlib
Purl
pkg:deb/ubuntu/python-oauthlib@3.2.0-1ubuntu0.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.0-1ubuntu0.1

Affected versions

3.*

3.1.0-2
3.1.1-1
3.2.0-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "3.2.0-1ubuntu0.1",
            "binary_name": "python3-oauthlib"
        }
    ]
}