High severityNVD Advisory· Published Jul 17, 2020· Updated Aug 4, 2024
Possible pod name collisions in jupyterhub-kubespawner
CVE-2020-15110
Description
In jupyterhub-kubespawner before 0.12, certain usernames will be able to craft particular server names which will grant them access to the default server of other users who have matching usernames. This has been fixed in 0.12.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
jupyterhub-kubespawnerPyPI | < 0.12.0 | 0.12.0 |
Affected products
2- Range: < 0.12
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-v7m9-9497-p9grghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-15110ghsaADVISORY
- github.com/jupyterhub/kubespawner/commit/3dfe870a7f5e98e2e398b01996ca6b8eff4bb1d0ghsax_refsource_CONFIRMWEB
- github.com/jupyterhub/kubespawner/security/advisories/GHSA-v7m9-9497-p9grghsax_refsource_CONFIRMWEB
- github.com/pypa/advisory-database/tree/main/vulns/jupyterhub-kubespawner/PYSEC-2020-51.yamlghsaWEB
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