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CVE-2026-42248 Missing Signature Verification for Updates in Ollama

🗓️ 29 Apr 2026 11:44:33Reported by CERT-PLType 
cvelist
 cvelist
🔗 www.cve.org👁 33 Views

Ollama for Windows bypasses update signature verification and installs updates silently.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
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29 Apr 202611:44
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29 Apr 202611:44
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Circl
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29 Apr 202603:55
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CNNVD
Ollama 安全漏洞
29 Apr 202600:00
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CVE
CVE-2026-42248
29 Apr 202611:44
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GithubExploit
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9 Jun 202622:07
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EUVD
EUVD-2026-26210
29 Apr 202611:44
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EUVD
EUVD-2026-26211
29 Apr 202611:44
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Rows per page
[
  {
    "defaultStatus": "unknown",
    "platforms": [
      "Windows"
    ],
    "product": "Ollama",
    "repo": "https://github.com/ollama/ollama",
    "vendor": "Ollama",
    "versions": [
      {
        "lessThanOrEqual": "0.17.5",
        "status": "affected",
        "version": "0.12.10",
        "versionType": "semver"
      }
    ]
  }
]

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