CVE-2021-32666

{"id": "CVE-2021-32666", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2021-06-03T22:15:08.067", "references": [{"url": "https://github.com/wireapp/wire-ios-data-model/commit/35af3f632085f51a2ce7f608fdaeffd1a69ad89f", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/wireapp/wire-ios/security/advisories/GHSA-2x9x-vh27-h4rv", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "wire-ios is the iOS version of Wire, an open-source secure messaging app. In wire-ios versions 3.8.0 and prior, a vulnerability exists that can cause a denial of service between users. If a user has an invalid assetID for their profile picture and it contains the \" character, it will cause the iOS client to crash. The vulnerability is patched in wire-ios version 3.8.1."}, {"lang": "es", "value": "wire-ios es la versi\u00f3n para iOS de Wire, una aplicaci\u00f3n de mensajer\u00eda segura de c\u00f3digo abierto. En wire-ios, versiones 3.8.0 y anteriores se presenta una vulnerabilidad que puede causar una denegaci\u00f3n de servicio entre usuarios. Si un usuario tiene un assetID no v\u00e1lido para su foto de perfil y contiene el car\u00e1cter \", causar\u00e1 que el cliente de iOS se bloquee. La vulnerabilidad est\u00e1 parcheada en la versi\u00f3n 3.8.1 de wire-ios"}], "lastModified": "2021-06-11T19:33:01.413", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wire:wire:*:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "2DD070A1-55C9-4B0A-85F1-DA8C996520FE", "versionEndExcluding": "3.81"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}