CVE-2023-50248

Summary

CKAN is an open-source data management system for powering data hubs and data portals. Starting in version 2.0.0 and prior to versions 2.9.10 and 2.10.3, when submitting a POST request to the /dataset/new endpoint (including either the auth cookie or the Authorization header) with a specially-crafted field, an attacker can create an out-of-memory error in the hosting server. To trigger this error, the attacker need to have permissions to create or edit datasets. This vulnerability has been patched in CKAN 2.10.3 and 2.9.10.

Affected Software

VendorProductVersion RangeStatus
ckanckan>= 2.0.0, < 2.9.10affected
ckanckan>= 2.10.0, < 2.10.3affected

Weaknesses

  • CWE-130: CWE-130: Improper Handling of Length Parameter Inconsistency

ADP Enrichment

CVE Program Container

Additional References

References