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CVE-2026-7482 Ollama heap out-of-bounds read in GGUF tensor parsing leaks server process memory to unauthenticated remote attackers

🗓️ 04 May 2026 12:38:28Reported by EchoType 
cvelist
 cvelist
🔗 www.cve.org👁 24 Views

Ollama heap out-of-bounds read in GGUF tensor parsing leaks memory to unauthenticated attackers via /api/create and /api/push.

Related
Affected
Refs
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
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ATTACKERKB
CVE-2026-7482
4 May 202612:38
attackerkb
AlpineLinux
CVE-2026-7482
4 May 202612:38
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Chainguard
CVE-2026-7482 vulnerabilities
9 May 202613:17
cgr
Circl
CVE-2026-7482
4 May 202614:15
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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
CVE
CVE-2026-7482
4 May 202612:38
cve
Rows per page
[
  {
    "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"
    ]
  }
]

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