{ "id": "CVE-2023-5969", "sourceIdentifier": "responsibledisclosure@mattermost.com", "published": "2023-11-06T16:15:42.987", "lastModified": "2023-11-14T17:13:54.790", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Mattermost fails to properly sanitize the request to\u00a0/api/v4/redirect_location allowing an\u00a0attacker,\u00a0sending a specially crafted request to /api/v4/redirect_location,\u00a0to fill up the memory due to caching large items.\n\n" }, { "lang": "es", "value": "Mattermost no puede sanitizar adecuadamente la solicitud a /api/v4/redirect_location, lo que permite que un atacante env\u00ede una solicitud especialmente manipulada a /api/v4/redirect_location para llenar la memoria debido al almacenamiento en cach\u00e9 de elementos grandes." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 3.9, "impactScore": 1.4 }, { "source": "responsibledisclosure@mattermost.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 3.9, "impactScore": 1.4 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-400" } ] }, { "source": "responsibledisclosure@mattermost.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-400" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*", "versionEndIncluding": "7.8.11", "matchCriteriaId": "9A8DD228-69E5-4BD3-8BF4-0BFDA61F9951" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.0.0", "versionEndIncluding": "8.0.3", "matchCriteriaId": "154F3427-98C1-4D4F-BFA7-499E2FE8AEED" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.1.0", "versionEndIncluding": "8.1.2", "matchCriteriaId": "19AC73DE-98C1-4653-BB69-C8ECB0E51D54" }, { "vulnerable": true, "criteria": "cpe:2.3:a:mattermost:mattermost:9.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "4AEE8D64-761C-4223-B100-D5D6DFF8E331" } ] } ] } ], "references": [ { "url": "https://mattermost.com/security-updates", "source": "responsibledisclosure@mattermost.com", "tags": [ "Vendor Advisory" ] } ] }