fkie_cve-2003-0693
Vulnerability from fkie_nvd
Published
2003-09-22 04:00
Modified
2025-04-03 01:03
Severity ?
Summary
A "buffer management error" in buffer_append_space of buffer.c for OpenSSH before 3.7 may allow remote attackers to execute arbitrary code by causing an incorrect amount of memory to be freed and corrupting the heap, a different vulnerability than CVE-2003-0695.
References
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*", "matchCriteriaId": "2E1779D8-B799-4E1A-9783-9536CF009013", "versionEndIncluding": "3.7", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A \"buffer management error\" in buffer_append_space of buffer.c for OpenSSH before 3.7 may allow remote attackers to execute arbitrary code by causing an incorrect amount of memory to be freed and corrupting the heap, a different vulnerability than CVE-2003-0695." }, { "lang": "es", "value": "Un \"error de gesti\u00f3n de b\u00fafer\" en buffer_append_space de buffer.c de OpenSSH anteriores a 3.7 puede permitir a atacantes remotos ejecutar c\u00f3digo arbitrario causando que una cantidad incorrecta de memoria sea liberada, y corrompiendo el mont\u00f3n." } ], "id": "CVE-2003-0693", "lastModified": "2025-04-03T01:03:51.193", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2003-09-22T04:00:00.000", "references": [ { "source": "cve@mitre.org", "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-September/010103.html" }, { "source": "cve@mitre.org", "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-September/010135.html" }, { "source": "cve@mitre.org", "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-September/010146.html" }, { "source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq\u0026m=106373247528528\u0026w=2" }, { "source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq\u0026m=106373546332230\u0026w=2" }, { "source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq\u0026m=106374466212309\u0026w=2" }, { "source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq\u0026m=106381396120332\u0026w=2" }, { "source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq\u0026m=106381409220492\u0026w=2" }, { "source": "cve@mitre.org", "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-77-1000620.1-1" }, { "source": "cve@mitre.org", "tags": [ "US Government Resource" ], "url": "http://www.cert.org/advisories/CA-2003-24.html" }, { "source": "cve@mitre.org", "url": "http://www.debian.org/security/2003/dsa-382" }, { "source": "cve@mitre.org", "url": "http://www.debian.org/security/2003/dsa-383" }, { "source": "cve@mitre.org", "tags": [ "Patch", "Third Party Advisory", "US Government Resource" ], "url": "http://www.kb.cert.org/vuls/id/333628" }, { "source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:090" }, { "source": "cve@mitre.org", "url": "http://www.openssh.com/txt/buffer.adv" }, { "source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2024/07/01/3" }, { "source": "cve@mitre.org", "url": "http://www.redhat.com/support/errata/RHSA-2003-280.html" }, { "source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/13191" }, { "source": "cve@mitre.org", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2719" }, { "source": "cve@mitre.org", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A447" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-September/010103.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-September/010135.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2003-September/010146.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq\u0026m=106373247528528\u0026w=2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq\u0026m=106373546332230\u0026w=2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq\u0026m=106374466212309\u0026w=2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq\u0026m=106381396120332\u0026w=2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq\u0026m=106381409220492\u0026w=2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-77-1000620.1-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "US Government Resource" ], "url": "http://www.cert.org/advisories/CA-2003-24.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2003/dsa-382" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2003/dsa-383" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory", "US Government Resource" ], "url": "http://www.kb.cert.org/vuls/id/333628" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:090" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openssh.com/txt/buffer.adv" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2024/07/01/3" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.redhat.com/support/errata/RHSA-2003-280.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/13191" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2719" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A447" } ], "sourceIdentifier": "cve@mitre.org", "vendorComments": [ { "comment": "Not vulnerable.\n\nThis flaw is fixed in Red Hat Enterprise Linux 2.1 via the errata RHSA-2003:280.\n\nThis flaw is fixed in Red Hat Enterprise Linux 3 as a backported patch. The source RPM contains the patch openssh-3.6.1p2-owl-realloc.diff which resolved this flaw before Red Hat Enterprise Linux 3 GA.\n\nThis flaw does not affect any subsequent versions of Red Hat Enterprise Linux.", "lastModified": "2007-06-01T00:00:00", "organization": "Red Hat" } ], "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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