CVE-2003-0364

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2003-06-03T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The TCP/IP fragment reassembly handling in the Linux kernel 2.4 allows remote attackers to cause a denial of service (CPU consumption) via certain packets that cause a large number of hash table collisions."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-10-10T00:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "RHSA-2003:187", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2003-187.html"}, {"name": "TLSA-2003-41", "tags": ["vendor-advisory", "x_refsource_TURBO"], "url": "http://www.turbolinux.com/security/TLSA-2003-41.txt"}, {"name": "RHSA-2003:195", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2003-195.html"}, {"name": "RHSA-2003:198", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2003-198.html"}, {"name": "DSA-336", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2003/dsa-336"}, {"name": "DSA-311", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2003/dsa-311"}, {"name": "DSA-332", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2003/dsa-332"}, {"name": "oval:org.mitre.oval:def:295", "tags": ["vdb-entry", "signature", "x_refsource_OVAL"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A295"}, {"name": "DSA-312", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2003/dsa-312"}, {"name": "DSA-442", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2004/dsa-442"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2003-0364", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The TCP/IP fragment reassembly handling in the Linux kernel 2.4 allows remote attackers to cause a denial of service (CPU consumption) via certain packets that cause a large number of hash table collisions."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "RHSA-2003:187", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2003-187.html"}, {"name": "TLSA-2003-41", "refsource": "TURBO", "url": "http://www.turbolinux.com/security/TLSA-2003-41.txt"}, {"name": "RHSA-2003:195", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2003-195.html"}, {"name": "RHSA-2003:198", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2003-198.html"}, {"name": "DSA-336", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2003/dsa-336"}, {"name": "DSA-311", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2003/dsa-311"}, {"name": "DSA-332", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2003/dsa-332"}, {"name": "oval:org.mitre.oval:def:295", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A295"}, {"name": "DSA-312", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2003/dsa-312"}, {"name": "DSA-442", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2004/dsa-442"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-08T01:50:47.925Z"}, "title": "CVE Program Container", "references": [{"name": "RHSA-2003:187", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2003-187.html"}, {"name": "TLSA-2003-41", "tags": ["vendor-advisory", "x_refsource_TURBO", "x_transferred"], "url": "http://www.turbolinux.com/security/TLSA-2003-41.txt"}, {"name": "RHSA-2003:195", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2003-195.html"}, {"name": "RHSA-2003:198", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://www.redhat.com/support/errata/RHSA-2003-198.html"}, {"name": "DSA-336", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2003/dsa-336"}, {"name": "DSA-311", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2003/dsa-311"}, {"name": "DSA-332", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2003/dsa-332"}, {"name": "oval:org.mitre.oval:def:295", "tags": ["vdb-entry", "signature", "x_refsource_OVAL", "x_transferred"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A295"}, {"name": "DSA-312", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2003/dsa-312"}, {"name": "DSA-442", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2004/dsa-442"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2003-0364", "datePublished": "2003-06-05T04:00:00.000Z", "dateReserved": "2003-05-30T00:00:00.000Z", "dateUpdated": "2024-08-08T01:50:47.925Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"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:o:redhat:linux:7.1:*:*:*:*:*:*:*", "matchCriteriaId": "1D46E093-1C68-43BB-B281-12117EC8DE0F", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:linux:7.2:*:*:*:*:*:*:*", "matchCriteriaId": "E562907F-D915-4030-847A-3C6834A80D4E", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:linux:7.3:*:*:*:*:*:*:*", "matchCriteriaId": "138985E6-5107-4E8B-A801-C3D5FE075227", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:linux:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "038FEDE7-986F-4CA5-9003-BA68352B87D4", "vulnerable": true}, {"criteria": "cpe:2.3:o:redhat:linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "E66F7BF0-EF7C-4695-9D67-7C1A01C6F9B9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The TCP/IP fragment reassembly handling in the Linux kernel 2.4 allows remote attackers to cause a denial of service (CPU consumption) via certain packets that cause a large number of hash table collisions."}, {"lang": "es", "value": "El manejo de reensamblaje de fragmentos TCP/IP en el Linux kernel 2.4 permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (agotamiento de CPU) mediante ciertos paquetes que causan un elevado n\u00famero de colisiones en la tabla hash."}], "id": "CVE-2003-0364", "lastModified": "2026-06-16T22:02:04.447", "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": "2003-06-16T04:00:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.debian.org/security/2003/dsa-311"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2003/dsa-312"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2003/dsa-332"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2003/dsa-336"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2004/dsa-442"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.redhat.com/support/errata/RHSA-2003-187.html"}, {"source": "cve@mitre.org", "url": "http://www.redhat.com/support/errata/RHSA-2003-195.html"}, {"source": "cve@mitre.org", "url": "http://www.redhat.com/support/errata/RHSA-2003-198.html"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.turbolinux.com/security/TLSA-2003-41.txt"}, {"source": "cve@mitre.org", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A295"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.debian.org/security/2003/dsa-311"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2003/dsa-312"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2003/dsa-332"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2003/dsa-336"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2004/dsa-442"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.redhat.com/support/errata/RHSA-2003-187.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2003-195.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2003-198.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.turbolinux.com/security/TLSA-2003-41.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A295"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2003:195", "cpe": "cpe:/o:redhat:enterprise_linux:2.1", "product_name": "Red Hat Enterprise Linux AS (Advanced Server) version 2.1", "release_date": "2003-06-19T00:00:00Z"}, {"advisory": "RHSA-2003:198", "cpe": "cpe:/o:redhat:enterprise_linux:2.1", "product_name": "Red Hat Enterprise Linux AS (Advanced Server) version 2.1", "release_date": "2003-08-21T00:00:00Z"}, {"advisory": "RHSA-2003:195", "cpe": "cpe:/o:redhat:enterprise_linux:2.1", "product_name": "Red Hat Enterprise Linux ES version 2.1", "release_date": "2003-06-19T00:00:00Z"}, {"advisory": "RHSA-2003:195", "cpe": "cpe:/o:redhat:enterprise_linux:2.1", "product_name": "Red Hat Enterprise Linux WS version 2.1", "release_date": "2003-06-19T00:00:00Z"}, {"advisory": "RHSA-2003:187", "cpe": "cpe:/o:redhat:linux:7.1", "product_name": "Red Hat Linux 7.1", "release_date": "2003-06-03T00:00:00Z"}, {"advisory": "RHSA-2003:190", "cpe": "cpe:/o:redhat:linux:7.1", "product_name": "Red Hat Linux 7.1", "release_date": "2003-06-25T00:00:00Z"}, {"advisory": "RHSA-2003:187", "cpe": "cpe:/o:redhat:linux:7.2", "product_name": "Red Hat Linux 7.2", "release_date": "2003-06-03T00:00:00Z"}, {"advisory": "RHSA-2003:187", "cpe": "cpe:/o:redhat:linux:7.3", "product_name": "Red Hat Linux 7.3", "release_date": "2003-06-03T00:00:00Z"}, {"advisory": "RHSA-2003:187", "cpe": "cpe:/o:redhat:linux:8.0", "product_name": "Red Hat Linux 8.0", "release_date": "2003-06-03T00:00:00Z"}, {"advisory": "RHSA-2003:187", "cpe": "cpe:/o:redhat:linux:9", "product_name": "Red Hat Linux 9", "release_date": "2003-06-03T00:00:00Z"}, {"advisory": "RHSA-2003:198", "cpe": "cpe:/o:redhat:enterprise_linux:2.1", "product_name": "Red Hat Linux Advanced Workstation 2.1", "release_date": "2003-08-21T00:00:00Z"}], "bugzilla": {"description": "security flaw", "id": "1617022", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1617022"}, "csaw": false, "details": ["The TCP/IP fragment reassembly handling in the Linux kernel 2.4 allows remote attackers to cause a denial of service (CPU consumption) via certain packets that cause a large number of hash table collisions."], "name": "CVE-2003-0364", "public_date": "2003-06-03T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2003-0364\nhttps://nvd.nist.gov/vuln/detail/CVE-2003-0364"], "threat_severity": "Important"}

{}