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CVE-2026-59762 BIG-IP HTTP/2 vulnerability

🗓️ 15 Jul 2026 14:33:44Reported by f5Type 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

CVE-2026-59762 enables unauthenticated HTTP/2 requests to degrade TMM memory, causing DoS.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-59762
15 Jul 202614:33
cve
EUVD
EUVD-2026-44679
15 Jul 202615:33
euvd
F5 Networks
K000161837: Out-of-band Security Notification (July 15, 2026)
15 Jul 202613:46
f5
F5 Networks
K000162231: BIG-IP HTTP/2 vulnerability CVE-2026-59762
15 Jul 202613:40
f5
NVD
CVE-2026-59762
15 Jul 202615:16
nvd
Positive Technologies
PT-2026-60185
15 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-59762 BIG-IP HTTP/2 vulnerability
15 Jul 202614:33
vulnrichment
[
  {
    "defaultStatus": "unknown",
    "modules": [
      "All Modules"
    ],
    "product": "BIG-IP",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "21.1.0.1",
        "status": "affected",
        "version": "21.1.0",
        "versionType": "custom"
      },
      {
        "lessThan": "21.0.0.3",
        "status": "affected",
        "version": "21.0.0",
        "versionType": "custom"
      },
      {
        "lessThan": "17.5.1.8",
        "status": "affected",
        "version": "17.5.0",
        "versionType": "custom"
      },
      {
        "lessThan": "17.1.3.4",
        "status": "affected",
        "version": "17.1.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unknown",
    "modules": [
      "TMM"
    ],
    "product": "BIG-IP Next for Kubernetes",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "2.3.2",
        "status": "affected",
        "version": "2.3.0",
        "versionType": "custom"
      },
      {
        "lessThan": "2.2.3",
        "status": "affected",
        "version": "2.0.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unknown",
    "modules": [
      "TMM"
    ],
    "product": "BIG-IP Next SPK",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "*",
        "status": "affected",
        "version": "1.9.0",
        "versionType": "custom"
      },
      {
        "lessThan": "1.7.18",
        "status": "affected",
        "version": "1.7.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unknown",
    "modules": [
      "TMM"
    ],
    "product": "BIG-IP Next CNF",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "2.3.2",
        "status": "affected",
        "version": "2.3.0",
        "versionType": "custom"
      },
      {
        "lessThan": "2.2.3",
        "status": "affected",
        "version": "2.0.0",
        "versionType": "custom"
      },
      {
        "lessThan": "1.4.3",
        "status": "affected",
        "version": "1.1.0",
        "versionType": "custom"
      }
    ]
  }
]

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