UBUNTU-CVE-2023-32681

See a problem?
Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2023-32681
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-32681.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-32681
Related
Published
2023-05-26T18:15:00Z
Modified
2023-05-26T18:15:00Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

Requests is a HTTP library. Since Requests 2.3.0, Requests has been leaking Proxy-Authorization headers to destination servers when redirected to an HTTPS endpoint. This is a product of how we use rebuild_proxies to reattach the Proxy-Authorization header to requests. For HTTP connections sent through the tunnel, the proxy will identify the header in the request itself and remove it prior to forwarding to the destination server. However when sent over HTTPS, the Proxy-Authorization header must be sent in the CONNECT request as the proxy has no visibility into the tunneled request. This results in Requests forwarding proxy credentials to the destination server unintentionally, allowing a malicious actor to potentially exfiltrate sensitive information. This issue has been patched in version 2.31.0.

References

Affected packages

Ubuntu:Pro:14.04:LTS / python-pip

Package

Name
python-pip

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.4.1-2
1.5.4-1
1.5.4-1ubuntu1
1.5.4-1ubuntu3
1.5.4-1ubuntu4
1.5.4-1ubuntu4+esm1
1.5.4-1ubuntu4+esm2
1.5.4-1ubuntu4+esm3
1.5.4-1ubuntu4+esm4

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:14.04:LTS / requests

Package

Name
requests

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.2.3-1

2.*

2.0.0-1
2.2.1-1
2.2.1-1ubuntu0.1
2.2.1-1ubuntu0.2
2.2.1-1ubuntu0.3
2.2.1-1ubuntu0.4

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / requests

Package

Name
requests
Purl
pkg:deb/ubuntu/requests@2.9.1-3ubuntu0.1+esm1?arch=src?distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.1-3ubuntu0.1+esm1

Affected versions

2.*

2.7.0-3
2.8.1-1
2.9.1-1ubuntu1
2.9.1-2
2.9.1-3
2.9.1-3ubuntu0.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "python-requests": "2.9.1-3ubuntu0.1+esm1",
            "python3-requests": "2.9.1-3ubuntu0.1+esm1"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / python-pip

Package

Name
python-pip

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.5.6-7ubuntu1
1.5.6-7ubuntu2

8.*

8.0.2-7
8.0.3-1
8.0.3-2
8.1.0-1
8.1.0-2
8.1.1-1
8.1.1-2
8.1.1-2ubuntu0.1
8.1.1-2ubuntu0.2
8.1.1-2ubuntu0.4
8.1.1-2ubuntu0.6
8.1.1-2ubuntu0.6+esm2
8.1.1-2ubuntu0.6+esm3
8.1.1-2ubuntu0.6+esm4
8.1.1-2ubuntu0.6+esm5
8.1.1-2ubuntu0.6+esm6

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / requests

Package

Name
requests
Purl
pkg:deb/ubuntu/requests@2.18.4-2ubuntu0.1+esm1?arch=src?distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.18.4-2ubuntu0.1+esm1

Affected versions

2.*

2.18.1-1
2.18.4-1
2.18.4-2
2.18.4-2ubuntu0.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "python-requests": "2.18.4-2ubuntu0.1+esm1",
            "python3-requests": "2.18.4-2ubuntu0.1+esm1"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / python-pip

Package

Name
python-pip

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

9.*

9.0.1-2
9.0.1-2.3~ubuntu1
9.0.1-2.3~ubuntu1.18.04.1
9.0.1-2.3~ubuntu1.18.04.2
9.0.1-2.3~ubuntu1.18.04.3
9.0.1-2.3~ubuntu1.18.04.4
9.0.1-2.3~ubuntu1.18.04.5
9.0.1-2.3~ubuntu1.18.04.5+esm2
9.0.1-2.3~ubuntu1.18.04.5+esm3
9.0.1-2.3~ubuntu1.18.04.6
9.0.1-2.3~ubuntu1.18.04.6+esm1
9.0.1-2.3~ubuntu1.18.04.7
9.0.1-2.3~ubuntu1.18.04.7+esm1
9.0.1-2.3~ubuntu1.18.04.8
9.0.1-2.3~ubuntu1.18.04.8+esm1
9.0.1-2.3~ubuntu1.18.04.8+esm2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip@20.0.2-5ubuntu1.9?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20.0.2-5ubuntu1.9

Affected versions

18.*

18.1-5
18.1-5build1
18.1-5ubuntu1

20.*

20.0.2-2
20.0.2-4
20.0.2-5
20.0.2-5ubuntu1
20.0.2-5ubuntu1.1
20.0.2-5ubuntu1.3
20.0.2-5ubuntu1.4
20.0.2-5ubuntu1.5
20.0.2-5ubuntu1.6
20.0.2-5ubuntu1.7
20.0.2-5ubuntu1.8

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "python-pip-whl": "20.0.2-5ubuntu1.9",
            "python3-pip": "20.0.2-5ubuntu1.9"
        }
    ]
}

Ubuntu:20.04:LTS / requests

Package

Name
requests
Purl
pkg:deb/ubuntu/requests@2.22.0-2ubuntu1.1?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.22.0-2ubuntu1.1

Affected versions

2.*

2.21.0-1
2.22.0-2build1
2.22.0-2ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "python3-requests": "2.22.0-2ubuntu1.1"
        }
    ]
}

Ubuntu:22.04:LTS / python-pip

Package

Name
python-pip

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

20.*

20.3.4-4

21.*

21.3.1+dfsg-3

22.*

22.0.2+dfsg-1
22.0.2+dfsg-1ubuntu0.1
22.0.2+dfsg-1ubuntu0.2
22.0.2+dfsg-1ubuntu0.3
22.0.2+dfsg-1ubuntu0.4

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / requests

Package

Name
requests
Purl
pkg:deb/ubuntu/requests@2.25.1+dfsg-2ubuntu0.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.25.1+dfsg-2ubuntu0.1

Affected versions

2.*

2.25.1+dfsg-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "python-requests-doc": "2.25.1+dfsg-2ubuntu0.1",
            "python3-requests": "2.25.1+dfsg-2ubuntu0.1"
        }
    ]
}

Ubuntu:24.04:LTS / python-pip

Package

Name
python-pip
Purl
pkg:deb/ubuntu/python-pip@23.2+dfsg-1?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
23.2+dfsg-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "python3-pip-whl": "23.2+dfsg-1",
            "python3-pip": "23.2+dfsg-1"
        }
    ]
}