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CVE-2026-22211

🗓️ 14 Jan 2026 15:19:54Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

TinyOS up to 2.1.2 global buffer overflow in printfUART in ZigBee stack, causing memory corruption.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-22211
14 Jan 202615:19
attackerkb
Circl
CVE-2026-22211
14 Jan 202615:52
circl
CNNVD
TinyOS 缓冲区错误漏洞
14 Jan 202600:00
cnnvd
Cvelist
CVE-2026-22211 TinyOS <= 2.1.2 Global Buffer Overflow in printfUART
14 Jan 202615:19
cvelist
EUVD
EUVD-2026-2457
14 Jan 202615:19
euvd
NVD
CVE-2026-22211
14 Jan 202616:15
nvd
OSV
CVE-2026-22211
14 Jan 202616:15
osv
Positive Technologies
PT-2026-2909
14 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2026-22211
15 Jan 202616:20
redhatcve
Vulnrichment
CVE-2026-22211 TinyOS <= 2.1.2 Global Buffer Overflow in printfUART
14 Jan 202615:19
vulnrichment
Rows per page
Vulners
Node
tinyostinyosRange02.1.2
[
  {
    "defaultStatus": "unknown",
    "product": "TinyOS",
    "repo": "https://github.com/tinyos/tinyos-main",
    "vendor": "TinyOS",
    "versions": [
      {
        "lessThanOrEqual": "2.1.2",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

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15 Apr 2026 00:35Current
6.5Medium risk
Vulners AI Score6.5
CVSS 45.1
EPSS0.00038
SSVC
6