Lucene search
K

CVE-2026-7482

🗓️ 04 May 2026 12:38:28Reported by EchoType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 11 Media mentions👁 9 Views🌐 WEB

Ollama heap out-of-bounds read in GGUF tensor parsing leaks memory via unauthenticated endpoints.

Related
Detection
Affected
Refs
Paths
Social
ReporterTitlePublishedViews
Family
GithubExploit
Exploit for CVE-2026-7482
5 May 202619:55
githubexploit
GithubExploit
Exploit for CVE-2026-7482
7 May 202616:35
githubexploit
ATTACKERKB
CVE-2026-7482
4 May 202612:38
attackerkb
AlpineLinux
CVE-2026-7482
4 May 202612:38
alpinelinux
Chainguard
CVE-2026-7482 vulnerabilities
9 May 202613:17
cgr
Circl
CVE-2026-7482
4 May 202614:15
circl
CNNVD
Ollama 缓冲区错误漏洞
4 May 202600:00
cnnvd
CNVD
Ollama GGUF Model Loader Heap Out-of-Bounds Read Vulnerability
6 May 202600:00
cnvd
Cvelist
CVE-2026-7482 Ollama heap out-of-bounds read in GGUF tensor parsing leaks server process memory to unauthenticated remote attackers
4 May 202612:38
cvelist
EUVD
EUVD-2026-26949
4 May 202612:38
euvd
Rows per page
NVD
Node
ollamaollamaRange<0.17.1
[
  {
    "vendor": "ollama",
    "product": "ollama",
    "packageName": "ollama/ollama",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "0.17.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected",
    "collectionURL": "https://github.com",
    "repo": "https://github.com/ollama/ollama",
    "programFiles": [
      "fs/ggml/gguf.go",
      "server/quantization.go"
    ]
  }
]
ParameterPositionPathDescriptionCWE
filerequest bodyapi/createUnauthenticated GGUF file upload to trigger heap OOB read during quantization in Ollama GGUF loaderCWE-125
general.file_typerequest bodyapi/createUnauthenticated GGUF file upload to trigger heap OOB read during quantization in Ollama GGUF loaderCWE-125
tensor.offsetrequest bodyapi/createUnauthenticated GGUF file upload to trigger heap OOB read during quantization in Ollama GGUF loaderCWE-125
tensor.sizerequest bodyapi/createUnauthenticated GGUF file upload to trigger heap OOB read during quantization in Ollama GGUF loaderCWE-125
model_artifactrequest bodyapi/pushPush generated model artifact to attacker-controlled registry enabling exfiltrationCWE-125
registry_urlrequest bodyapi/pushPush generated model artifact to attacker-controlled registry enabling exfiltrationCWE-125

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

11 May 2026 12:27Current
5.8Medium risk
Vulners AI Score5.8
CVSS 48.8
CVSS 3.19.1
EPSS0.00034
SSVC
9