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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:invisible-island:xterm:*:*:*:*:*:*:*:*", "matchCriteriaId": "0271A95F-708C-48C0-A128-992D8AFD8D5C", "versionEndExcluding": "380", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "xterm before 380 supports ReGIS reporting for character-set names even if they have unexpected characters (i.e., neither alphanumeric nor underscore), aka a pointer/overflow issue. This can only occur for xterm installations that are configured at compile time to use a certain experimental feature."}, {"lang": "es", "value": "xterm antes de 380 soporta los informes de ReGIS para nombres de conjuntos de caracteres incluso si tienen caracteres inesperados (es decir, ni alfanum\u00e9ricos ni gui\u00f3n bajo), tambi\u00e9n conocido como un problema de puntero/desbordamiento. Esto s\u00f3lo puede ocurrir en instalaciones de xterm configuradas en tiempo de compilaci\u00f3n para utilizar una determinada caracter\u00edstica experimental."}], "id": "CVE-2023-40359", "lastModified": "2024-11-21T08:19:17.800", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "[email protected]", "type": "Primary"}]}, "published": "2023-08-14T17:15:10.617", "references": [{"source": "[email protected]", "tags": ["Release Notes"], "url": "https://invisible-island.net/xterm/xterm.log.html#xterm_380"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://invisible-island.net/xterm/xterm.log.html#xterm_380"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "[email protected]", "type": "Primary"}]}

{"bugzilla": {"description": "xterm: ReGIS reporting for character-set names containing characters other than alphanumerics or underscore.", "id": "2232648", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2232648"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.3", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "draft"}, "details": ["xterm before 380 supports ReGIS reporting for character-set names even if they have unexpected characters (i.e., neither alphanumeric nor underscore), aka a pointer/overflow issue. This can only occur for xterm installations that are configured at compile time to use a certain experimental feature."], "name": "CVE-2023-40359", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "xterm", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "xterm", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "xterm", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2023-08-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-40359\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-40359"], "statement": "Red Hat does not configure xterm using the experimental ReGIS option.", "threat_severity": "Low", "upstream_fix": "xterm 380"}