CVE-2025-59043Published
OpenBao is an open source identity-based secrets management system. In OpenBao versions prior to 2.4.1, JSON objects after decoding may use significantly more memory than their serialized version. It is possible to craft a JSON payload to m…
Exact source revision recorded 25 Oct 2026 03:17:18 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2025-59043 · Microsoft / collected KEV context
nvd · CVE-2025-59043
- https://github.com/openbao/openbao/blob/788536bd3e10818a7b4fb00aac6affc23388e5a9/http/logical.go#L50
- https://github.com/openbao/openbao/commit/d418f238bc99adc72c73109faf574cc2b672880c
- https://github.com/openbao/openbao/pull/1756
- https://github.com/openbao/openbao/security/advisories/GHSA-g46h-2rq9-gw5m
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