OpenFGA denial of service
## Overview OpenFGA is vulnerable to a DoS attack. In some scenarios that depend on the model and tuples used, a call to ListObjects may not release memory properly. So when a sufficiently high number of those calls are executed, the OpenFGA server can create an "out of memory" error and terminate. ## Fix Upgrade to v1.4.3. This upgrade is backwards compatible.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2024-23820US | medium6.5 | — | ||
OpenFGA, an authorization/permission engine, is vulnerable to a denial of service attack in versions prior to 1.4.3. In some scenarios that depend on the model and tuples used, a c… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/openfga/openfgaPACKAGE
- https://github.com/openfga/openfga/commit/908ac85c8b7769c8042cca31886df8db01976c39WEB
- https://github.com/openfga/openfga/releases/tag/v1.4.3WEB
- https://github.com/openfga/openfga/security/advisories/GHSA-rxpw-85vw-fx87WEB
- https://nvd.nist.gov/vuln/detail/CVE-2024-23820ADVISORY
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