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CVE-2026-7482

🗓️ 04 May 2026 12:38:28Reported by EchoType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 11 Media mentions👁 24 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
GithubExploit
ollama-silent-patches
9 Jun 202622:07
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
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
GGUF filerequest bodyapi/createUnauthenticated GGUF upload leading to heap OOB read during quantization (CVE-2026-7482)CWE-125
model artifactrequest bodyapi/pushExfiltration path: uploading the leaked artifact to attacker-controlled registry via push endpoint (unauthenticated)CWE-125

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17 Jun 2026 11:02Current
5.8Medium risk
Vulners AI Score5.8
CVSS 48.8
CVSS 3.19.1
EPSS0.01001
SSVC
24