CVE-2013-4936

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"dateUpdated": "2024-08-06T16:59:40.969Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.0:*:*:*:*:*:*:*", "matchCriteriaId": "481435A6-4790-4B3E-8EEA-0394A6AB481A", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The IsDFP_Frame function in plugins/profinet/packet-pn-rt.c in the PROFINET Real-Time dissector in Wireshark 1.10.x before 1.10.1 does not validate MAC addresses, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet."}, {"lang": "es", "value": "La funci\u00f3n dissect_smtp en epan/dissectors/packet-smtp.c del disector PROFINET Real-Time en Wireshark 1.10.x anterior a 1.10.1 no inicializa determinados miembros estructuras, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (deferencia puntero nulo y ca\u00edda de aplicaci\u00f3n) a trav\u00e9s de un paquete manipulado."}], "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/476.html\n\n'CWE-476: NULL Pointer Dereference'\n\nms - no changes 10/3/13", "id": "CVE-2013-4936", "lastModified": "2026-06-16T23:58:07.343", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-07-30T00:56:16.067", "references": [{"source": "cve@mitre.org", "tags": ["Patch"], "url": "http://anonsvn.wireshark.org/viewvc/trunk/plugins/profinet/packet-pn-rt.c?r1=50651&r2=50650&pathrev=50651"}, {"source": "cve@mitre.org", "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=50651"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/54296"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/54425"}, {"source": "cve@mitre.org", "url": "http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml"}, {"source": "cve@mitre.org", "url": "http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8904"}, {"source": "cve@mitre.org", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16971"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.wireshark.org/security/wnpa-sec-2013-53.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://anonsvn.wireshark.org/viewvc/trunk/plugins/profinet/packet-pn-rt.c?r1=50651&r2=50650&pathrev=50651"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=50651"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/54296"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/54425"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.wireshark.org/docs/relnotes/wireshark-1.10.1.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8904"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16971"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.wireshark.org/security/wnpa-sec-2013-53.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2013:1569", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "wireshark-0:1.8.10-4.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2013-11-20T00:00:00Z"}], "bugzilla": {"description": "wireshark: DoS (NULL pointer dereference, crash) in the PROFINET Real-Time dissector (wnpa-sec-2013-53)", "id": "990180", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=990180"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "verified"}, "cwe": "CWE-476", "details": ["The IsDFP_Frame function in plugins/profinet/packet-pn-rt.c in the PROFINET Real-Time dissector in Wireshark 1.10.x before 1.10.1 does not validate MAC addresses, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet."], "name": "CVE-2013-4936", "package_state": [{"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:7", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2013-07-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-4936\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-4936"], "statement": "This issue does not affect the version of wireshark as shipped with Red Hat Enterprise Linux 5.", "threat_severity": "Low"}

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