CVE-2023-3433

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://git.jami.net/savoirfairelinux/jami-client-qt/-/wikis/Changelog#nightly-january-10", "name": "https://git.jami.net/savoirfairelinux/jami-client-qt/-/wikis/Changelog#nightly-january-10", "tags": ["Release Notes"], "refsource": "MISC"}, {"url": "https://review.jami.net/c/jami-daemon/+/23575", "name": "https://review.jami.net/c/jami-daemon/+/23575", "tags": ["Patch"], "refsource": "MISC"}, {"url": "https://blog.blacklanternsecurity.com/p/Jami-Local-Denial-Of-Service-and-QRC-Handler-Vulnerabilities", "name": "https://blog.blacklanternsecurity.com/p/Jami-Local-Denial-Of-Service-and-QRC-Handler-Vulnerabilities", "tags": ["Third Party Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The \"nickname\" field within Savoir-faire Linux's Jami application is susceptible to a failed state when a user inserts special characters into the field. When present, these special characters, make it so the application cannot create the signature for the user and results in a local denial of service to the application.\u00a0"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2023-3433", "ASSIGNER": "cves@blacklanternsecurity.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/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": 1.8}}, "publishedDate": "2023-07-14T13:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:savoirfairelinux:jami:20222284:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-07-26T14:04Z"}