CVE-2012-0043

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"vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "05A83A69-D49D-48D0-8FFE-4887F15ACD33", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.6.2:*:*:*:*:*:*:*", "matchCriteriaId": "B9CA0830-9AFE-499F-903F-D9C3B5CCC982", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.6.3:*:*:*:*:*:*:*", "matchCriteriaId": "178B042E-A628-4C40-BEDB-80200252D301", "vulnerable": true}, {"criteria": "cpe:2.3:a:wireshark:wireshark:1.6.4:*:*:*:*:*:*:*", "matchCriteriaId": "D72AEB47-B059-4DF4-9414-E8EE0024997B", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en la funci\u00f3n reassemble_message en epan/dissectors/packet-rlc.c en el \"troceador\" RLC en Wireshark v1.4.x anteriores a v1.4.11 y v1.6.x anteriores v1.6.5, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) o ejecutar c\u00f3digo de su elecci\u00f3n mediante una serie de paquetes RLC fragmentados."}], "id": "CVE-2012-0043", "lastModified": "2026-06-16T23:36:33.707", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-04-11T10:39:25.747", "references": [{"source": "secalert@redhat.com", "tags": ["Patch"], "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=40266"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/47494"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/54425"}, {"source": "secalert@redhat.com", "url": "http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/01/11/7"}, {"source": "secalert@redhat.com", "url": "http://www.securitytracker.com/id?1026508"}, {"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://www.wireshark.org/security/wnpa-sec-2012-03.html"}, {"source": "secalert@redhat.com", "tags": ["Exploit", "Patch"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6391"}, {"source": 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{"bugzilla": {"description": "wireshark: RLC dissector buffer overflow (wnpa-sec-2012-03)", "id": "773729", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=773729"}, "csaw": false, "cvss": {"cvss_base_score": "5.4", "cvss_scoring_vector": "AV:A/AC:M/Au:N/C:P/I:P/A:P", "status": "draft"}, "details": ["Buffer overflow in the reassemble_message function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets."], "name": "CVE-2012-0043", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2012-01-10T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-0043\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-0043"], "statement": "This issue does not affect the version of wireshark as shipped with Red Hat Enterprise Linux 4, 5 and 6.", "threat_severity": "Moderate"}

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