GHSA-ccx3-fw7q-rr2r: OpenClaw: Multiple Code Paths Missing Base64 Pre-Allocation Size Checks

April 9, 2026

Multiple Code Paths Missing Base64 Pre-Allocation Size Checks.

Several base64 decode paths could allocate before enforcing decoded-size limits.

OpenClaw is a user-controlled local assistant. This advisory is scoped to the OpenClaw trust model and does not assume a multi-tenant service boundary.

References

github.com/advisories/GHSA-ccx3-fw7q-rr2r
github.com/openclaw/openclaw
github.com/openclaw/openclaw/security/advisories/GHSA-ccx3-fw7q-rr2r

Code Behaviors & Features

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