CVE-2004-0114

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2004-02-05T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2004-08-18T00:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "bsd-shmat-gain-privileges(15061)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15061"}, {"name": "9586", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/9586"}, {"name": "3836", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://www.osvdb.org/3836"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.openbsd.org/errata33.html#sysvshm"}, {"name": "20040205 [PINE-CERT-20040201] reference count overflow in shmat()", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://marc.info/?l=bugtraq&m=107608375207601&w=2"}, {"name": "FreeBSD-SA-04:02", "tags": ["vendor-advisory", "x_refsource_FREEBSD"], "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:02.shmat.asc"}, {"tags": ["x_refsource_MISC"], "url": "http://www.pine.nl/press/pine-cert-20040201.txt"}, {"name": "NetBSD-SA2004-004", "tags": ["vendor-advisory", "x_refsource_NETBSD"], "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-004.txt.asc"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2004-0114", "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 shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "bsd-shmat-gain-privileges(15061)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15061"}, {"name": "9586", "refsource": "BID", "url": "http://www.securityfocus.com/bid/9586"}, {"name": "3836", "refsource": "OSVDB", "url": "http://www.osvdb.org/3836"}, {"name": "http://www.openbsd.org/errata33.html#sysvshm", "refsource": "CONFIRM", "url": "http://www.openbsd.org/errata33.html#sysvshm"}, {"name": "20040205 [PINE-CERT-20040201] reference count overflow in shmat()", "refsource": "BUGTRAQ", "url": "http://marc.info/?l=bugtraq&m=107608375207601&w=2"}, {"name": "FreeBSD-SA-04:02", "refsource": "FREEBSD", "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:02.shmat.asc"}, {"name": "http://www.pine.nl/press/pine-cert-20040201.txt", "refsource": "MISC", "url": "http://www.pine.nl/press/pine-cert-20040201.txt"}, {"name": "NetBSD-SA2004-004", "refsource": "NETBSD", "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-004.txt.asc"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-08T00:10:03.552Z"}, "title": "CVE Program Container", "references": [{"name": "bsd-shmat-gain-privileges(15061)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15061"}, {"name": "9586", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/9586"}, {"name": "3836", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://www.osvdb.org/3836"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.openbsd.org/errata33.html#sysvshm"}, {"name": "20040205 [PINE-CERT-20040201] reference count overflow in shmat()", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://marc.info/?l=bugtraq&m=107608375207601&w=2"}, {"name": "FreeBSD-SA-04:02", "tags": ["vendor-advisory", "x_refsource_FREEBSD", "x_transferred"], "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:02.shmat.asc"}, {"tags": ["x_refsource_MISC", "x_transferred"], 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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:o:freebsd:freebsd:*:*:*:*:*:*:*:*", "matchCriteriaId": "E12586C9-B199-4E06-B831-97648F1244A5", "versionEndIncluding": "5.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:netbsd:netbsd:*:*:*:*:*:*:*:*", "matchCriteriaId": "E5F617D2-2369-4E7A-9211-26D27AE3EBBD", "versionEndIncluding": "1.3", "vulnerable": true}, {"criteria": "cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*", "matchCriteriaId": "769A783B-D80A-4AFF-9676-B0A0457C77B3", "versionEndIncluding": "2.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges."}, {"lang": "es", "value": "La llamada de sistema shmat en el interfaz de Memoria Compartida de Sistema V de FreeBSD 5.2 y anteriores, NetBSD 1.3 y anteriores, y OpenBSD 2.6 y anteriores, no decrementa adecuadamente un contador de referencias de segmentos de memoria compartidos cuando al funci\u00f3n vm_map_find falla, lo que podr\u00eda permitir a usuarios locales ganar acceso de lectura y escritura a una porci\u00f3n de memoria del kernel y ganar privilegios."}], "id": "CVE-2004-0114", "lastModified": "2026-06-16T22:04:58.170", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": true, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2004-03-03T05:00:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:02.shmat.asc"}, {"source": "cve@mitre.org", "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-004.txt.asc"}, {"source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq&m=107608375207601&w=2"}, {"source": "cve@mitre.org", "url": "http://www.openbsd.org/errata33.html#sysvshm"}, {"source": "cve@mitre.org", "url": "http://www.osvdb.org/3836"}, {"source": "cve@mitre.org", "url": "http://www.pine.nl/press/pine-cert-20040201.txt"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.securityfocus.com/bid/9586"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15061"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:02.shmat.asc"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-004.txt.asc"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq&m=107608375207601&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openbsd.org/errata33.html#sysvshm"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.osvdb.org/3836"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.pine.nl/press/pine-cert-20040201.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "http://www.securityfocus.com/bid/9586"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15061"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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