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EUVD-2021-26928

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Buffer overflow in Zephyr USB DFU DNLOAD affects versions >= v2.5.0 due to Heap-based issue

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-3625
6 Oct 202100:30
circl
CNNVD
Zephyr 缓冲区错误漏洞
5 Oct 202100:00
cnnvd
CNVD
Zephyr Buffer Overflow Vulnerability (CNVD-2021-95615)
1 Dec 202100:00
cnvd
CVE
CVE-2021-3625
5 Oct 202120:50
cve
Cvelist
CVE-2021-3625 Buffer overflow in Zephyr USB DFU DNLOAD
5 Oct 202120:50
cvelist
GithubExploit
Exploit for Out-of-bounds Write in Zephyrproject Zephyr
6 Oct 202112:47
githubexploit
NVD
CVE-2021-3625
5 Oct 202121:15
nvd
Prion
Heap overflow
5 Oct 202121:15
prion
[
  {
    "enisaIdVendor": [
      {
        "id": "595f6204-7a4b-36d6-9297-2fb35e849da1",
        "vendor": {
          "name": "zephyrproject-rtos"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "f65f8e35-2930-37c0-98c9-df0ae5b0aadd",
        "product": {
          "name": "Zephyr"
        },
        "product_version": "v2.5.0 <unspecified"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
9.4High risk
Vulners AI Score9.4
CVSS 3.19.6 - 9.8
CVSS 27.5
EPSS0.05556
1