High severityNVD Advisory· Published Oct 17, 2023· Updated Sep 13, 2024
OpenFGA denial of service
CVE-2023-45810
Description
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/openfga/openfgaGo | < 1.3.4 | 1.3.4 |
Affected products
2Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-hr4f-6jh8-f2vqghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-45810ghsaADVISORY
- github.com/openfga/openfga/releases/tag/v1.3.4ghsaWEB
- github.com/openfga/openfga/security/advisories/GHSA-hr4f-6jh8-f2vqghsax_refsource_CONFIRMWEB
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