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CVE-2026-34856

🗓️ 13 Apr 2026 03:56:26Reported by huaweiType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

CVE-2026-34856 describes a use-after-free in the communication module that may affect availability.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-34856
13 Apr 202603:56
attackerkb
Circl
CVE-2026-34856
13 Apr 202605:17
circl
CNNVD
Huawei HarmonyOS 安全漏洞
13 Apr 202600:00
cnnvd
CNVD
Huawei HarmonyOS Communication Module Memory Misreference Vulnerability (CNVD-2026-20004)
14 Apr 202600:00
cnvd
CVE
CVE-2026-34856
13 Apr 202603:56
cve
EUVD
EUVD-2026-21800
13 Apr 202606:30
euvd
NVD
CVE-2026-34856
13 Apr 202604:16
nvd
Positive Technologies
PT-2026-32235
13 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-34856
5 Jun 202619:21
redhatcve
Vulnrichment
CVE-2026-34856
13 Apr 202603:56
vulnrichment
Rows per page
[
  {
    "vendor": "Huawei",
    "product": "HarmonyOS",
    "versions": [
      {
        "status": "affected",
        "version": "6.0.0"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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