CVE-2022-29241

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-29241
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29241.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-29241
Aliases
Related
Published
2022-06-14T21:15:15Z
Modified
2024-09-18T03:17:48.971036Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Jupyter Server provides the backend (i.e. the core services, APIs, and REST endpoints) for Jupyter web applications like Jupyter Notebook. Prior to version 1.17.1, if notebook server is started with a value of root_dir that contains the starting user's home directory, then the underlying REST API can be used to leak the access token assigned at start time by guessing/brute forcing the PID of the jupyter server. While this requires an authenticated user session, this URL can be used from a cross-site scripting payload or from a hooked or otherwise compromised browser to leak this access token to a malicious third party. This token can be used along with the REST API to interact with Jupyter services/notebooks such as modifying or overwriting critical files, such as .bashrc or .ssh/authorized_keys, allowing a malicious user to read potentially sensitive data and possibly gain control of the impacted system. This issue is patched in version 1.17.1.

References

Affected packages

Debian:11 / jupyter-server

Package

Name
jupyter-server
Purl
pkg:deb/debian/jupyter-server?arch=source

Affected ranges

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

Affected versions

1.*

1.2.2-1
1.10.2-1
1.11.0-1
1.11.1-1
1.12.0-1
1.12.1-1
1.13.1-1
1.16.0-1
1.17.0-1
1.17.1-1
1.18.1-1
1.18.1-2
1.21.0-1
1.23.2-1
1.23.3-1
1.23.3-2

2.*

2.9.1-1
2.14.0-1
2.14.2-1
2.14.2-2
2.14.2-3
2.14.2-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / jupyter-server

Package

Name
jupyter-server
Purl
pkg:deb/debian/jupyter-server?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.17.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / jupyter-server

Package

Name
jupyter-server
Purl
pkg:deb/debian/jupyter-server?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.17.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}