CVE-2023-3433

{"id": "CVE-2023-3433", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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}, {"type": "Secondary", "source": "cves@blacklanternsecurity.com", "cvssData": {"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}]}, "published": "2023-07-14T13:15:09.253", "references": [{"url": "https://blog.blacklanternsecurity.com/p/Jami-Local-Denial-Of-Service-and-QRC-Handler-Vulnerabilities", "tags": ["Third Party Advisory"], "source": "cves@blacklanternsecurity.com"}, {"url": "https://git.jami.net/savoirfairelinux/jami-client-qt/-/wikis/Changelog#nightly-january-10", "tags": ["Release Notes"], "source": "cves@blacklanternsecurity.com"}, {"url": "https://review.jami.net/c/jami-daemon/+/23575", "tags": ["Patch"], "source": "cves@blacklanternsecurity.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "cves@blacklanternsecurity.com", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"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"}], "lastModified": "2023-07-26T14:04:40.907", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:savoirfairelinux:jami:20222284:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FD131928-F882-4658-8568-EFFD32CC0589"}], "operator": "OR"}]}], "sourceIdentifier": "cves@blacklanternsecurity.com"}