VDB

RHSA-2026%3A7942

RHSA-2026%3A7942 PUBLISHED CVSS 7.5 HIGH

A flaw was found in the net/url package in the Go standard library. The package does not enforce a limit on the number of unique query parameters it parses. A Go application using the net/http.Request.ParseForm method will try to process all parameters provided in the request. A specially crafted HTTP request containing a massive number of query parameters will cause the application to consume an excessive amount of memory, eventually causing the application to crash or become unresponsive, resulting in a denial of service.

Risk Scores

CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersions
Red HatHawtIO HawtIO 4.3.1
Red HatHawtIO
golangGo standard library
golangGo
golangnet/url
Red HatHawtIO HawtIO 4.3.1

Timeline

  • Apr 13, 2026 CVE Published
  • Apr 24, 2026 Distribution Patch
  • Apr 24, 2026 Distribution Patch
  • Apr 24, 2026 Security Advisory
  • Apr 24, 2026 Security Advisory
  • Apr 24, 2026 Security Advisory
  • Jul 19, 2026 CVE Updated
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