OpenFGA is a flexible authorization/permission engine built for developers and inspired by Google Zanzibar. Affected versions of OpenFGA are vulnerable to a denial of service attack. When a number of `ListObjects` calls are executed, in some scenarios, those calls are not releasing resources even after a response has been sent, and given a sufficient call volume the service as a whole becomes unresponsive. This issue has been addressed in version 1.3.4 and the upgrade is considered backwards compatible. There are no known workarounds for this vulnerability.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-2752 | OpenFGA is a flexible authorization/permission engine built for developers and inspired by Google Zanzibar. Affected versions of OpenFGA are vulnerable to a denial of service attack. When a number of `ListObjects` calls are executed, in some scenarios, those calls are not releasing resources even after a response has been sent, and given a sufficient call volume the service as a whole becomes unresponsive. This issue has been addressed in version 1.3.4 and the upgrade is considered backwards compatible. There are no known workarounds for this vulnerability. |
Github GHSA |
GHSA-hr4f-6jh8-f2vq | OpenFGA DoS vulnerability |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2024-09-13T15:34:47.147Z
Reserved: 2023-10-13T12:00:50.436Z
Link: CVE-2023-45810
Updated: 2024-08-02T20:29:32.444Z
Status : Modified
Published: 2023-10-17T23:15:12.403
Modified: 2024-11-21T08:27:24.053
Link: CVE-2023-45810
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Github GHSA