CVE-2026-24514

🗓️ 03 Feb 2026 22:17:25Reported by kubernetesType

cve🔗 web.nvd.nist.gov👁 72 Views🌐 WEB

CVE-2026-24514: Ingress-nginx validating admission controller denial of service via large requests causing memory exhaustion.

Reporter	Title	Published	Views	Family All 92
IBM Security Bulletins	Security Bulletin: IBM Cloud Kubernetes Service is affected by Kubernetes Ingress Controller security vulnerabilities (CVE-2026-24513, CVE-2026-1580, CVE-2026-24514, CVE-2026-24512)	11 Feb 202609:57	–	ibm
attackerkb	CVE-2026-24514	3 Feb 202622:17	–	attackerkb
GithubExploit	Exploit for CVE-2026-24514	20 Feb 202601:56	–	githubexploit
BDU FSTEC	The vulnerability of the ingress controller in the Kubernetes cluster ingress-nginx, related to unlimited resource allocation, allows a attacker to cause a service failure.	25 Mar 202600:00	–	bdu_fstec
Chainguard	CVE-2026-24514 vulnerabilities	2 Jul 202614:17	–	cgr
Circl	CVE-2026-24514	2 Feb 202615:57	–	circl
CNNVD	Kubernetes ingress-nginx 安全漏洞	3 Feb 202600:00	–	cnnvd
Cvelist	CVE-2026-24514 ingress-nginx Admission Controller denial of service	3 Feb 202622:17	–	cvelist
EUVD	EUVD-2026-6096	16 Feb 202612:30	–	euvd
Github Security Blog	ingress-nginx vulnerable to Allocation of Resources Without Limits or Throttling	4 Feb 202600:30	–	github

[
  {
    "defaultStatus": "affected",
    "product": "ingress-nginx",
    "repo": "https://github.com/kubernetes/ingress-nginx",
    "vendor": "Kubernetes",
    "versions": [
      {
        "lessThan": "1.13.7",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "1.14.3",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

Source	Link
github	www.github.com/kubernetes/kubernetes/issues/136680

Parameter	Position	Path	Description	CWE
enormousJunk	request body	localhost:8443/validate	Exposed validating admission webhook endpoint vulnerable to oversized AdmissionReview payloads causing memory exhaustion.	CWE-770

17 Jun 2026 10:23Current

7High risk

Vulners AI Score7

CVSS 3.16.5

EPSS0.00522

SSVC

CWE-770