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quic-go: HTTP/3 QPACK Trailer Expansion Memory Exhaustion

cve-program · CVE-2026-40898

Published

quic-go

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "quic-go",
                    "product": "quic-go",
                    "versions": [
                        {
                            "version": "< 0.59.1",
                            "status": "affected"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-34312

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Jun 4, 2026, 5:43:36 PM

dateUpdated: Jun 4, 2026, 6:40:44 PM

10 related source bulletins · separate from aliases

RHSA-2026:50319: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.5 Product Security and Bug Fix Update

CVE-2026-12383 · CVE-2026-27145 · CVE-2026-33811 · CVE-2026-34993 · CVE-2026-39820 · CVE-2026-40898 · CVE-2026-42499 · CVE-2026-42504 · CVE-2026-44545 · CVE-2026-48526 · CVE-2026-54059 · CVE-2026-54060 · CVE-2026-55379 · CVE-2026-55380 · CVE-2026-59197 · CVE-2026-59885 · CVE-2026-59886

RHSA-2026:53734: Red Hat Security Advisory: OpenShift Virtualization v4.21 Images

CVE-2026-40898

RHSA-2026:50340: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.7 Container Release Update

CVE-2026-11332 · CVE-2026-12383 · CVE-2026-13149 · CVE-2026-13676 · CVE-2026-18141 · CVE-2026-34993 · CVE-2026-40898 · CVE-2026-44545 · CVE-2026-48526 · CVE-2026-48990 · CVE-2026-54058 · CVE-2026-54060 · CVE-2026-54283 · CVE-2026-55379 · CVE-2026-55380 · CVE-2026-59197 · CVE-2026-59886 · CVE-2026-59939

RHSA-2026:40223: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

CVE-2026-40898

RHSA-2026:15862: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

CVE-2026-40898 · CVE-2026-44432 · CVE-2026-45287 · CVE-2026-53489 · CVE-2026-53492

RHSA-2026:50318: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.7 Product Security and Bug Fix Update

CVE-2026-40898

WID-SEC-W-2026-2650: Red Hat Ansible Automation Platform (quic-go): Schwachstelle ermöglicht Denial of Service

CVE-2026-40898

RHSA-2026:50479: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.6 Container Release Update

CVE-2026-8643 · CVE-2026-9595 · CVE-2026-11332 · CVE-2026-13149 · CVE-2026-13676 · CVE-2026-18141 · CVE-2026-34993 · CVE-2026-40898 · CVE-2026-44545 · CVE-2026-48990 · CVE-2026-54058 · CVE-2026-54060 · CVE-2026-54283 · CVE-2026-55379 · CVE-2026-55380 · CVE-2026-59197 · CVE-2026-59869 · CVE-2026-59886 · CVE-2026-59939

RHSA-2026:50336: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.6 Product Security and Bug Fix Update

CVE-2026-12383 · CVE-2026-18141 · CVE-2026-33811 · CVE-2026-34993 · CVE-2026-39820 · CVE-2026-40898 · CVE-2026-42499 · CVE-2026-42504 · CVE-2026-44545 · CVE-2026-48526 · CVE-2026-54059 · CVE-2026-54060 · CVE-2026-55379 · CVE-2026-55380 · CVE-2026-59197 · CVE-2026-59885 · CVE-2026-59886

RHSA-2026:62260: Red Hat Security Advisory: Red Hat OpenShift Dev Spaces 3.30.0 Release.

CVE-2025-55163 · CVE-2026-8286 · CVE-2026-9277 · CVE-2026-9547 · CVE-2026-9563 · CVE-2026-10050 · CVE-2026-10051 · CVE-2026-12143 · CVE-2026-12151 · CVE-2026-13149 · CVE-2026-15075 · CVE-2026-15076 · CVE-2026-27136 · CVE-2026-34986 · CVE-2026-39820 · CVE-2026-39831 · CVE-2026-39835 · CVE-2026-40898 · CVE-2026-40983 · CVE-2026-40984 · CVE-2026-41242 · CVE-2026-41695 · CVE-2026-41716 · CVE-2026-42264 · CVE-2026-42499 · CVE-2026-44705 · CVE-2026-45149 · CVE-2026-45416 · CVE-2026-45623 · CVE-2026-45674 · CVE-2026-46597 · CVE-2026-46681 · CVE-2026-47691 · CVE-2026-48020 · CVE-2026-48068 · CVE-2026-48491 · CVE-2026-49978 · CVE-2026-50010 · CVE-2026-50193 · CVE-2026-53488 · CVE-2026-53492 · CVE-2026-53622 · CVE-2026-54399 · CVE-2026-54428 · CVE-2026-54512 · CVE-2026-54513 · CVE-2026-54763 · CVE-2026-55831 · CVE-2026-55833 · CVE-2026-56745 · CVE-2026-56746 · CVE-2026-56819 · CVE-2026-59296 · CVE-2026-59869 · CVE-2026-59873 · CVE-2026-59874 · CVE-2026-59877 · CVE-2026-59888 · CVE-2026-59899 · CVE-2026-65600 · CVE-2026-65601 · CVE-2026-67213 · CVE-2026-67214 · CVE-2026-68494 · CVE-2026-69152 · CVE-2026-69153 · CVE-2026-73086 · CVE-2026-73566 · CVE-2026-73646 · CVE-2026-75838

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-40898

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Analyzed

Weakness classifications: CWE-770

Original publisher date fields

published: 2026-06-04T19:16:28.713

lastModified: 2026-07-22T20:10:00.127

1 source CPE criteria · context only
  • cpe:2.3:a:quic-go_project:quic-go:*:*:*:*:*:*:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-vvgj-x9jq-8cj9

Published

github.com/quic-go/quic-go

Go

SEMVER · introduced 0 → fixed 0.59.1

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GO-2026-5676

Published

github.com/quic-go/quic-go

Go

SEMVER · introduced 0 → fixed 0.59.1

Original source record · Cite this exact observation · Complete original publisher JSON

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 15 Nov 21:13 UTC · 254 of 275 readable · 250 fully read · documentation 469/469 current