{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-85219", "assignerOrgId": "0f2be0ad-3469-4e56-b38f-4eb96719b425", "state": "PUBLISHED", "assignerShortName": "ThinkstAppliedResearch", "dateReserved": "2026-09-03T14:04:45.649Z", "datePublished": "2026-09-21T19:39:43.314Z", "dateUpdated": "2026-09-22T13:42:40.389Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "0f2be0ad-3469-4e56-b38f-4eb96719b425", "shortName": "ThinkstAppliedResearch", "dateUpdated": "2026-09-21T19:39:43.314Z" }, "title": "Denial-of-Service in the OpenCanary Redis service", "datePublic": "2026-09-21T19:33:00.000Z", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-770", "description": "CWE-770 Allocation of resources without limits or throttling", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-130", "descriptions": [ { "lang": "en", "value": "CAPEC-130 Excessive Allocation" } ] } ], "affected": [ { "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" } ], "descriptions": [ { "lang": "en", "value": "Denial-of-Service in Redis module in Thinkst Canary's OpenCanary 0.9.9 allows an unauthenticated remote attacker cause unconstrained memory usage.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Denial-of-Service in Redis module in Thinkst Canary's OpenCanary 0.9.9 allows an unauthenticated remote attacker cause unconstrained memory usage.