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UnratedFix available

fasthttp v1.75.0

Type: patchSources: fasthttp

fasthttp v1.75.0 includes security hardening for streamed request handling, cookie injection, bounded zstd decoding, path normalization, and response framing. It also addresses resource-exhaustion and request-desynchronization risks.

Products
fasthttp
Affected versions
Not specified
Fixed versions
v1.75.0
CVEs
Not specified
Confirmed fixed CVEs
Not specified
Updated in this feed
30 Oct 2026, 16:55 UTC · Revision 1

Source evidence

fasthttp v1.75.0

github-valyala-fasthttp · Original source

Published 5 Oct 2026, 07:37 UTC

fasthttp v1.75.0 includes security hardening for streamed request handling, cookie injection, bounded zstd decoding, path normalization, and response framing. It also addresses resource-exhaustion and request-desynchronization risks.

Security and hardening discard unread streamed request body before the next request by @alhudz in #2368 close the connection when ContinueHandler denies a request by @alhudz in #2450 limit zstd decoder memory in WithLimit methods by @erikdubbelboer in #2407 Strip semicolons in RequestHeader.SetCookie by @youdie006 in #2393 make normalizePath linear in the length of the path by @alhudz in #2453

fasthttp

Fixed versions: v1.75.0, v1.75.0

Complete source record
{
  "id": "40001b18db120da383d567ab209484daf57e1ed02aec00bcf1df1270a178493c",
  "url": "https://github.com/valyala/fasthttp/releases/tag/v1.75.0",
  "method": "llm",
  "payload": {
    "kind": "patch",
    "title": "fasthttp v1.75.0",
    "summary": "fasthttp v1.75.0 includes security hardening for streamed request handling, cookie injection, bounded zstd decoding, path normalization, and response framing. It also addresses resource-exhaustion and request-desynchronization risks.",
    "evidence": "Security and hardening discard unread streamed request body before the next request by @alhudz in #2368 close the connection when ContinueHandler denies a request by @alhudz in #2450 limit zstd decoder memory in WithLimit methods by @erikdubbelboer in #2407 Strip semicolons in RequestHeader.SetCookie by @youdie006 in #2393 make normalizePath linear in the length of the path by @alhudz in #2453",
    "products": [
      {
        "name": {
          "value": "fasthttp",
          "evidence": "Release notes from fasthttp"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "v1.75.0",
            "evidence": "v1.75.0"
          },
          {
            "value": "v1.75.0",
            "evidence": "Full Changelog: v1.74.0...v1.75.0"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "github-valyala-fasthttp",
  "document_id": 22833,
  "published_at": "2026-10-05T07:37:00+00:00"
}