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CVE-2026-85219 Denial-of-Service in the OpenCanary Redis service

🗓️ 21 Sep 2026 19:39:43Reported by ThinkstAppliedResearchType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

Unauthenticated DoS in Thinkst Canary's OpenCanary Redis module causes unconstrained memory usage.

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Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-85219
21 Sep 202619:39
cve
euvd
EUVD
EUVD-2026-84106
21 Sep 202619:39
euvd
nvd
NVD
CVE-2026-85219
21 Sep 202620:17
nvd
[
  {
    "vendor": "Thinkst Applied Research",
    "product": "OpenCanary",
    "collectionURL": "https://pypi.org/project/opencanary/",
    "packageName": "opencanary",
    "repo": "https://github.com/thinkst/opencanary",
    "modules": [
      "Redis Module"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0.4",
        "lessThan": "0.9.10",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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21 Sep 2026 19:39Current
CVSS 3.13.7
SSVC
35