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CVE-2026-42248

🗓️ 29 Apr 2026 11:44:33Reported by CERT-PLType 
cve
 cve
🔗 web.nvd.nist.gov👁 121 Views

Ollama for Windows does not verify update signatures, enabling attacker payloads and updates.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-42249
29 Apr 202611:44
attackerkb
ATTACKERKB
CVE-2026-42248
29 Apr 202611:44
attackerkb
AlpineLinux
CVE-2026-42248
29 Apr 202611:44
alpinelinux
AlpineLinux
CVE-2026-42249
29 Apr 202611:44
alpinelinux
Circl
CVE-2026-42248
29 Apr 202603:55
circl
CNNVD
Ollama 安全漏洞
29 Apr 202600:00
cnnvd
Cvelist
CVE-2026-42248 Missing Signature Verification for Updates in Ollama
29 Apr 202611:44
cvelist
GithubExploit
ollama-silent-patches
9 Jun 202622:07
githubexploit
EUVD
EUVD-2026-26210
29 Apr 202611:44
euvd
EUVD
EUVD-2026-26211
29 Apr 202611:44
euvd
Rows per page
NVD
Vulners
Node
ollamaollamaRange0.12.100.17.5
AND
[
  {
    "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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17 Jun 2026 10:47Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.19.8
CVSS 47.7
EPSS0.00379
SSVC
121