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CVE-2026-42209

🗓️ 08 May 2026 21:40:43Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

FlashMQ before 1.26.1 can crash due to division by zero with deferred retained messages.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-42209
8 May 202621:40
attackerkb
Circl
CVE-2026-42209
8 May 202622:41
circl
CNNVD
FlashMQ 数字错误漏洞
8 May 202600:00
cnnvd
Cvelist
CVE-2026-42209 FlashMQ: Division by zero crash when using non-default deferred retained message setting
8 May 202621:40
cvelist
EUVD
EUVD-2026-28838
8 May 202621:40
euvd
NVD
CVE-2026-42209
8 May 202622:16
nvd
Positive Technologies
PT-2026-39199
8 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-42209
11 May 202620:26
redhatcve
Vulnrichment
CVE-2026-42209 FlashMQ: Division by zero crash when using non-default deferred retained message setting
8 May 202621:40
vulnrichment
Vulners
Node
halfgaarflashmqRange<1.26.1
[
  {
    "vendor": "halfgaar",
    "product": "FlashMQ",
    "versions": [
      {
        "version": "< 1.26.1",
        "status": "affected"
      }
    ]
  }
]

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13 May 2026 16:52Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
EPSS0.00116
SSVC
8