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CVE-2026-90439 NGINX ngx_http_v3_module vulnerability

🗓️ 15 Sep 2026 14:27:26Reported by f5Type 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

Remote DoS in NGINX ngx_http_v3_module via heap buffer overflow during TLS handshake.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
nginx -- buffer overflow when using ngx_http_v3_module
15 Sep 202600:00
freebsd
circl
Circl
CVE-2026-90439
16 Sep 202612:05
circl
cve
CVE
CVE-2026-90439
15 Sep 202614:27
cve
debiancve
Debian CVE
CVE-2026-90439
15 Sep 202614:27
debiancve
euvd
EUVD
EUVD-2026-78585
15 Sep 202614:27
euvd
f5
F5 Networks
K000162604: NGINX ngx_http_v3_module vulnerability CVE-2026-90439
15 Sep 202613:48
f5
f5
F5 Networks
K12201527: Overview of F5 security notifications
20 Dec 202219:14
f5
nginx
Nginx
Buffer overflow when using ngx_http_v3_module
15 Sep 202614:27
nginx
nvd
NVD
CVE-2026-90439
15 Sep 202615:17
nvd
osv
OSV
DEBIAN-CVE-2026-90439
15 Sep 202615:17
osv
Rows per page
[
  {
    "defaultStatus": "unknown",
    "modules": [
      "ngx_http_v3_module"
    ],
    "product": "NGINX Plus",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "37.1.1.2",
        "status": "affected",
        "version": "37.1.0.1",
        "versionType": "custom"
      },
      {
        "lessThan": "37.0.6.2",
        "status": "affected",
        "version": "37.0.0.1",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "modules": [
      "ngx_http_v3_module"
    ],
    "product": "NGINX Open Source",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "1.31.6",
        "status": "affected",
        "version": "1.29.2",
        "versionType": "semver"
      },
      {
        "lessThan": "1.30.5",
        "status": "affected",
        "version": "1.30.4",
        "versionType": "semver"
      }
    ]
  }
]

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16 Sep 2026 15:09Current
CVSS 3.16.5
CVSS 46.9
EPSS0.00256
26