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EUVD-2021-23597

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 19 Views

Stack-based Buffer Overflow vulnerability in Huawei Smartphone may allow Out-of-bounds read exploitation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-37021
7 Dec 202117:15
–attackerkb
bdu_fstec
BDU FSTEC
HarmonyOS Kernel DoS
13 Dec 202100:00
–bdu_fstec
cnnvd
CNNVD
Huawei Smartphone 缓冲区错误漏洞
5 Sep 202100:00
–cnnvd
cnvd
CNVD
Huawei HarmonyOS Stack Buffer Overflow Vulnerability (CNVD-2021-99966)
8 Dec 202100:00
–cnvd
cve
CVE
CVE-2021-37021
7 Dec 202116:02
–cve
cvelist
Cvelist
CVE-2021-37021
7 Dec 202116:02
–cvelist
nvd
NVD
CVE-2021-37021
7 Dec 202117:15
–nvd
osv_cve
osv_cve
CVE-2021-37021
7 Dec 202117:15
–osv_cve
prion
Prion
Stack overflow
7 Dec 202117:15
–prion
ptsecurity
Positive Technologies
PT-2021-5170 · Huawei · Harmonyos
1 Sep 202100:00
–ptsecurity
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "68eedbf7-7454-33ab-a73c-3419c8eef49d",
        "vendor": {
          "name": "Huawei"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "848c2691-a330-3e82-8ef1-9f7e5c26f76a",
        "product": {
          "name": "HarmonyOS"
        },
        "product_version": "2.0"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
9.2Critical risk
Vulners AI Score9.2
CVSS 3.19.1
CVSS 26.4
EPSS0.00799
19