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EUVD-2025-17438

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Critical vulnerability in RT-Thread 5.1.0 affects sys_sigprocmask function with improper array validation

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-5866
9 Jun 202508:01
circl
CNNVD
RT-Thread 输入验证错误漏洞
9 Jun 202500:00
cnnvd
CVE
CVE-2025-5866
9 Jun 202507:00
cve
Cvelist
CVE-2025-5866 RT-Thread lwp_syscall.c sys_sigprocmask array index
9 Jun 202507:00
cvelist
NVD
CVE-2025-5866
9 Jun 202507:15
nvd
OSV
CVE-2025-5866
9 Jun 202507:15
osv
Positive Technologies
PT-2025-24409 · Rt-Thread · Rt-Thread
9 Jun 202500:00
ptsecurity
RedhatCVE
CVE-2025-5866
11 Jun 202507:20
redhatcve
Vulnrichment
CVE-2025-5866 RT-Thread lwp_syscall.c sys_sigprocmask array index
9 Jun 202507:00
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "9ca08b7f-4cc0-3d2f-9885-3fd07e1dd610",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "00e96a94-49d5-3e87-afd4-174d865f00ed",
        "product": {
          "name": "RT-Thread"
        },
        "product_version": "5.1.0"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
8High risk
Vulners AI Score8
CVSS 48.6
CVSS 3.18 - 9.8
CVSS 27.4
CVSS 38
EPSS0.01174
SSVC
2