更新: 178 个文件 - 2026-03-18 07:47:37

07-framework-security/frameworks/nextjs/cases/nextjs-cve-2026-27979.md

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+---
+title: "Next.js: Unbounded postponed resume buffering can lead to DoS"
+system_id: "nextjs"
+category: "frameworks"
+advisory_mode: "core"
+published_date: "2026-03-17T16:16:49Z"
+updated_date: "2026-03-17T16:31:34.160932Z"
+severity: "medium"
+exploit_status: "unknown"
+source_confidence: "official"
+verification_status: "triage-manual"
+verification_mode: "synthetic"
+artifact_mode: "official-source"
+last_run_id: ""
+target_types:
+  - "lab-local"
+  - "lab-public"
+  - "authorized-third-party"
+allow_public_validation: "yes, with ownership or explicit authorization"
+authorization_prerequisite: "asset ownership proof or explicit written authorization"
+minimal_validation: "read-only probe, controlled payload, reversible test"
+aliases:
+  - "CVE-2026-27979"
+  - "GHSA-h27x-g6w4-24gq"
+affected_versions:
+  - "introduced=16.0.1, fixed<16.1.7"
+fixed_versions:
+  - "16.1.7"
+secure_code_topics:
+  - "authz-server-side-recheck"
+  - "proxy-trust-boundary"
+  - "token-cookie-storage"
+primary_source: "https://github.com/vercel/next.js/security/advisories/GHSA-h27x-g6w4-24gq"
+---
+
+# Next.js: Unbounded postponed resume buffering can lead to DoS
+
+## 本地实证状态
+
+- 实证状态: `triage-manual`
+- 实证方式: `synthetic`
+- Artifact 模式: `official-source`
+- 最近运行: `-`
+- 浏览器证据: `missing`
+- Run Bundle: `-`
+
+## 事件层
+
+- Canonical ID: `nextjs--CVE-2026-27979`
+- 系统: `nextjs`
+- 严重度: `medium`
+- 来源置信度: `official`
+- 官方主源: https://github.com/vercel/next.js/security/advisories/GHSA-h27x-g6w4-24gq
+- 影响版本: `introduced=16.0.1, fixed<16.1.7`
+- 修复版本: `16.1.7`
+
+## 其他来源
+
+- https://github.com/vercel/next.js/commit/c885d4825f800dd1e49ead37274dcd08cdd6f3f1
+- https://github.com/vercel/next.js
+- https://github.com/vercel/next.js/releases/tag/v16.1.7
+
+## 实验层
+
+- 仅用于自有资产、测试环境或已明确授权目标。
+- 允许公网可达目标，但必须满足资产归属或明确授权前提。
+- 最小化验证方式: 最小化验证、只读探测、可审计回显、受控注入。
+- 若该案例涉及插件、模块或扩展，应同时检查供应链与升级策略。
+- 禁止场景: 无归属证明或无明确授权的公网目标；知名公共网站或与测试无关的第三方资产；会造成持久破坏、数据越权下载或不可回滚影响的动作
+
+## 修复示例
+
+- [javascript-typescript:authz-server-side-recheck](/Users/x/websafe/05-defense/secure-code/javascript-typescript/authz-server-side-recheck.md)
+- [nodejs:authz-server-side-recheck](/Users/x/websafe/05-defense/secure-code/nodejs/authz-server-side-recheck.md)
+- [java:authz-server-side-recheck](/Users/x/websafe/05-defense/secure-code/java/authz-server-side-recheck.md)
+- [php:authz-server-side-recheck](/Users/x/websafe/05-defense/secure-code/php/authz-server-side-recheck.md)
+- [python:authz-server-side-recheck](/Users/x/websafe/05-defense/secure-code/python/authz-server-side-recheck.md)
+- [ruby:authz-server-side-recheck](/Users/x/websafe/05-defense/secure-code/ruby/authz-server-side-recheck.md)
+- [csharp:authz-server-side-recheck](/Users/x/websafe/05-defense/secure-code/csharp/authz-server-side-recheck.md)
+- [go:authz-server-side-recheck](/Users/x/websafe/05-defense/secure-code/go/authz-server-side-recheck.md)
+- [javascript-typescript:proxy-trust-boundary](/Users/x/websafe/05-defense/secure-code/javascript-typescript/proxy-trust-boundary.md)
+- [nodejs:proxy-trust-boundary](/Users/x/websafe/05-defense/secure-code/nodejs/proxy-trust-boundary.md)
+- [java:proxy-trust-boundary](/Users/x/websafe/05-defense/secure-code/java/proxy-trust-boundary.md)
+- [php:proxy-trust-boundary](/Users/x/websafe/05-defense/secure-code/php/proxy-trust-boundary.md)
+- [python:proxy-trust-boundary](/Users/x/websafe/05-defense/secure-code/python/proxy-trust-boundary.md)
+- [ruby:proxy-trust-boundary](/Users/x/websafe/05-defense/secure-code/ruby/proxy-trust-boundary.md)
+- [csharp:proxy-trust-boundary](/Users/x/websafe/05-defense/secure-code/csharp/proxy-trust-boundary.md)
+- [go:proxy-trust-boundary](/Users/x/websafe/05-defense/secure-code/go/proxy-trust-boundary.md)
+- [javascript-typescript:token-cookie-storage](/Users/x/websafe/05-defense/secure-code/javascript-typescript/token-cookie-storage.md)
+- [nodejs:token-cookie-storage](/Users/x/websafe/05-defense/secure-code/nodejs/token-cookie-storage.md)
+- [java:token-cookie-storage](/Users/x/websafe/05-defense/secure-code/java/token-cookie-storage.md)
+- [php:token-cookie-storage](/Users/x/websafe/05-defense/secure-code/php/token-cookie-storage.md)
+- [python:token-cookie-storage](/Users/x/websafe/05-defense/secure-code/python/token-cookie-storage.md)
+- [ruby:token-cookie-storage](/Users/x/websafe/05-defense/secure-code/ruby/token-cookie-storage.md)
+- [csharp:token-cookie-storage](/Users/x/websafe/05-defense/secure-code/csharp/token-cookie-storage.md)
+- [go:token-cookie-storage](/Users/x/websafe/05-defense/secure-code/go/token-cookie-storage.md)