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Posted to notifications@shenyu.apache.org by "Aias00 (via GitHub)" <gi...@apache.org> on 2026/08/03 01:12:17 UTC
[I] [BUG] NPE from null RemoteAddress [shenyu]
Aias00 opened a new issue, #6760:
URL: https://github.com/apache/shenyu/issues/6760
- severity: Medium
- files: `shenyu-plugin/shenyu-plugin-proxy/shenyu-plugin-rpc/shenyu-plugin-grpc/src/main/java/org/apache/shenyu/plugin/grpc/GrpcPlugin.java:99-100`
- description: `Objects.requireNonNull(exchange.getRequest().getRemoteAddress()).getAddress().getHostAddress()` throws NPE if `getRemoteAddress()` returns null (connection closed, proxied without forwarded headers).
- impact: Uncaught NPE fails the gRPC request entirely.
- suggested_fix: Guard with `Optional.ofNullable(...)` and use a fallback.
- confidence: Medium
- related_existing: none
---
_Identified during the 2026-08-02 deep re-scan; full list in [`docs/scan2-2026-08-02/06-medium-tiers.md`](docs/scan2-2026-08-02/06-medium-tiers.md)._
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Re: [I] [BUG] NPE from null RemoteAddress [shenyu]
Posted by "dengliming (via GitHub)" <gi...@apache.org>.
dengliming closed issue #6760: [BUG] NPE from null RemoteAddress
URL: https://github.com/apache/shenyu/issues/6760
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Re: [I] [BUG] NPE from null RemoteAddress [shenyu]
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #6760:
URL: https://github.com/apache/shenyu/issues/6760#issuecomment-5161314478
👋 Hello @yuluo-yx
A new issue has been opened by @Aias00:
- **Title**: [BUG] NPE from null RemoteAddress
- **Link**: https://github.com/apache/shenyu/issues/6760
Please review when you have time. Thank you! 🙏
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