Lucene search
+L

EUVD-2026-45072

🗓️ 16 Jul 2026 22:44:34Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Quicly had a connection identifier length based buffer overrun for QUIC version one; fixed by commit 8b178e6.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-44436
16 Jul 202622:44
attackerkb
Circl
CVE-2026-44436
17 Jul 202600:14
circl
CVE
CVE-2026-44436
16 Jul 202622:44
cve
Cvelist
CVE-2026-44436 Quicly is vulnerable to connection state corruption
16 Jul 202622:44
cvelist
NVD
CVE-2026-44436
16 Jul 202623:16
nvd
Positive Technologies
PT-2026-60602
16 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-44436 Quicly is vulnerable to connection state corruption
16 Jul 202622:44
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "0a6c49b0-7c32-38b8-83b3-bdabfb4b328c",
        "vendor": {
          "name": "h2o"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "77675541-f1bb-3cb0-a646-c84885487a1a",
        "product": {
          "name": "quicly",
          "vendor": {
            "name": "h2o"
          }
        },
        "product_version": "< 8b178e6"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

16 Jul 2026 22:44Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
EPSS0.00052
6