CVE-2003-0743

{"id": "CVE-2003-0743", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": true, "userInteractionRequired": false}]}, "published": "2003-10-20T04:00:00.000", "references": [{"url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000735", "source": "cve@mitre.org"}, {"url": "http://marc.info/?l=bugtraq&m=106252015820395&w=2", "source": "cve@mitre.org"}, {"url": "http://marc.info/?l=vuln-dev&m=106264740820334&w=2", "source": "cve@mitre.org"}, {"url": "http://packages.debian.org/changelogs/pool/main/e/exim/exim_3.36-13/changelog", "source": "cve@mitre.org"}, {"url": "http://packages.debian.org/changelogs/pool/main/e/exim4/exim4_4.34-10/changelog", "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2003/dsa-376", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.exim.org/pipermail/exim-announce/2003q3/000094.html", "source": "cve@mitre.org"}, {"url": "http://www.exim.org/pipermail/exim-users/Week-of-Mon-20030811/057720.html", "source": "cve@mitre.org"}, {"url": "http://www.exim.org/pipermail/exim-users/Week-of-Mon-20030811/057809.html", "source": "cve@mitre.org"}, {"url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000735", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=bugtraq&m=106252015820395&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=vuln-dev&m=106264740820334&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://packages.debian.org/changelogs/pool/main/e/exim/exim_3.36-13/changelog", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://packages.debian.org/changelogs/pool/main/e/exim4/exim4_4.34-10/changelog", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2003/dsa-376", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.exim.org/pipermail/exim-announce/2003q3/000094.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.exim.org/pipermail/exim-users/Week-of-Mon-20030811/057720.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.exim.org/pipermail/exim-users/Week-of-Mon-20030811/057809.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Heap-based buffer overflow in smtp_in.c for Exim 3 (exim3) before 3.36 and Exim 4 (exim4) before 4.21 may allow remote attackers to execute arbitrary code via an invalid (1) HELO or (2) EHLO argument with a large number of spaces followed by a NULL character and a newline, which is not properly trimmed before the \"(no argument given)\" string is appended to the buffer."}], "lastModified": "2025-04-03T01:03:51.193", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8E92FB50-0321-46D9-8E6B-20EAE85C888F"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "59D3ED9D-1A43-4D5D-AE03-9EDC22E23662"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FA5BE187-AF63-44CB-9CC7-8F6E2CDF1B31"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4E606E27-27C7-41EC-8081-16941755F0A3"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C54AEDB-DC98-428E-9B83-AF15ED00355D"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.12:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8B8400AD-2797-4F68-8925-E99447A5BCB8"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.13:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AEA35DB2-9238-4097-AEE0-C29A027E801A"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.14:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F0FC566E-5D35-4E9B-AE16-0A5ABF07EA56"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08ED3B7D-6699-4B27-B788-936D5CC0CBDB"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.16:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "125286DA-770F-418E-9490-3F57D82BF733"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.17:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "567C6851-D857-4FB2-9605-66925501B75D"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E775071F-7D62-4920-82E1-D43BFD457DEE"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "98D5E214-8040-45EE-9687-1A1C3873564B"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.20:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A76E3607-CE44-46B7-B8CA-51D0D58EA228"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.21:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A3327EB9-3718-4D7C-A2CD-1E1BE19FD16F"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6186FDB3-62AD-47FA-865A-C3BDEA4E0D03"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.30:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "98ABCF7D-4C9D-4983-98C0-B412FFD172A8"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.31:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3F9E5353-A654-4A3F-B3B8-4763EF7C654C"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.32:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "78124939-86DC-4FF0-BF7E-AFDBC0660222"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.33:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A330A4D8-01D5-4057-8DFD-00A691B47784"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.34:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "69AC209B-DDDF-4E5F-B8D9-63FC2C4D67A4"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.35:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0EBF5A2F-942A-4EA2-857F-713D841056CB"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:3.36:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A86F01E-513B-4570-8A4D-BC9CE5E1B490"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:4.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C26C80A2-98AD-4DED-B3BD-4989B06EBEEE"}, {"criteria": "cpe:2.3:a:university_of_cambridge:exim:4.20:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A30D0B7-FC10-4EA6-A32B-80D9FED81622"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}