jupyter-server/jupyter_server · Security
jupyter-server errors include tracebacks with path information
- GHSA ID
- GHSA-h56g-gq9v-vc8r
- CVE ID
- CVE-2023-49080
- Severity
- medium
- Published
- Updated
- CVSS
- 4.3 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CVSS v3
- 4.3 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
Impact
Unhandled errors in API requests include traceback information, which can include path information. There is no known mechanism by which to trigger these errors without authentication, so the paths revealed are not considered particularly sensitive, given that the requesting user has arbitrary execution permissions already in the same environment.
Patches
jupyter-server PATCHED_VERSION no longer includes traceback information in JSON error responses. For compatibility, the traceback field is present, but always empty.
Workarounds
None
CWEs
- CWE-209 · Generation of Error Message Containing Sensitive Information
References
- https://github.com/jupyter-server/jupyter_server/security/advisories/GHSA-h56g-gq9v-vc8r ↗
- https://nvd.nist.gov/vuln/detail/CVE-2023-49080 ↗
- https://github.com/jupyter-server/jupyter_server/commit/0056c3aa52cbb28b263a7a609ae5f17618b36652 ↗
- https://github.com/pypa/advisory-database/tree/main/vulns/jupyter-server/PYSEC-2023-272.yaml ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/62LO7PPIAMLIDEKUOORXLHKLGA6QPL77 ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/FG2JWZI5KPUYMDPS53AIFTZJWZD3IT6I ↗
- https://github.com/advisories/GHSA-h56g-gq9v-vc8r ↗