CVE-2007-2764

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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:linux:linux_kernel:-:*:*:*:*:*:*:*", "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:brocade:silkworm_12000_director:-:*:*:*:*:*:*:*", "matchCriteriaId": "D8863C9B-30E8-4F13-94DA-38AC756B0E51", "vulnerable": false}, {"criteria": "cpe:2.3:h:brocade:silkworm_200e_switch:-:*:*:*:*:*:*:*", "matchCriteriaId": "13686071-AF40-4F5A-AF6B-E247F74707EE", "vulnerable": false}, {"criteria": "cpe:2.3:h:brocade:silkworm_24000_director:-:*:*:*:*:*:*:*", "matchCriteriaId": "3725C482-601D-4D1B-9182-7737ED54ECD6", "vulnerable": false}, {"criteria": "cpe:2.3:h:brocade:silkworm_3250_fabric_switch:-:*:*:*:*:*:*:*", "matchCriteriaId": "2ADAFCC7-8730-44B8-863A-DCCD976EF2AD", "vulnerable": false}, {"criteria": "cpe:2.3:h:brocade:silkworm_3850_fabric_switch:-:*:*:*:*:*:*:*", "matchCriteriaId": "C5E93923-C7A5-4CD4-A69E-462938B9D208", "vulnerable": false}, {"criteria": "cpe:2.3:h:brocade:silkworm_3900_switch:-:*:*:*:*:*:*:*", "matchCriteriaId": "592E813C-6E29-4275-8D5F-E89DF7024915", "vulnerable": false}, {"criteria": "cpe:2.3:h:brocade:silkworm_48000_director:-:*:*:*:*:*:*:*", "matchCriteriaId": "B673E93C-AF62-4939-918D-D09FAD98AD47", "vulnerable": false}, {"criteria": "cpe:2.3:h:brocade:silkworm_4900_fibre_channel_switch:-:*:*:*:*:*:*:*", "matchCriteriaId": "07E1655F-13C9-4A21-A442-769FE1A79EC9", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The embedded Linux kernel in certain Sun-Brocade SilkWorm switches before 20070516 does not properly handle a situation in which a non-root user creates a kernel process, which allows attackers to cause a denial of service (oops and device reboot) via unspecified vectors."}, {"lang": "es", "value": "El kernel empotrado de Linux en ciertos conmutadores Sun-Brocade SilkWorm anteriores al 20070516 no manejan correctamente la situaci\u00f3n cuando un usuario no administrador (root) crea un proceso de kernel, lo que permite a los atacantes provocar una denegaci\u00f3n de servicio (reinicio de los oops y de los dispositivos) a trav\u00e9s de vectores sin especificar."}], "evaluatorSolution": "The vendor has addressed this issue through the release of the following product updates:\r\n\r\nSun SG-XSWBRO200E 8P SilkWorm 200E switch 0\r\n\r\nSun patch 124898-03\r\nhttp://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -124898-03-1\r\n\r\n\r\nSun SG-XSWBRO3900 SilkWorm 3900 switch 0\r\n\r\nSun patch 124898-03\r\nhttp://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -124898-03-1\r\n\r\n\r\nSun SG-XSWBRO48ZP Silkworm 48000 Director 0\r\n\r\nSun patch 124898-03\r\nhttp://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -124898-03-1\r\n\r\n\r\nSun SG-XSWBRO3250 SilkWorm 3250 switch 0\r\n\r\nSun patch 124898-03\r\nhttp://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -124898-03-1\r\n\r\n\r\nSun SG-XSWBRO12000-32P/64P SilkWorm 12000 Director 0\r\n\r\nSun patch 119552-05\r\nhttp://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -119552-05-1\r\n\r\n\r\nSun SG-XSWBRO4900 SilkWorm 4900 switch 0\r\n\r\nSun patch 124898-03\r\nhttp://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -124898-03-1\r\n\r\n\r\nSun SG-XSWBRO3850 SilkWorm 3850 switch 0\r\n\r\nSun patch 124898-03\r\nhttp://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -124898-03-1\r\n\r\n\r\nSun SG-XSWBRO24K-32P SilkWorm 24000 Director 0\r\n\r\nSun patch 124898-03\r\nhttp://sunsolve.sun.com/search/document.do?assetkey=urn:cds:docid:1-21 -124898-03-1", "id": "CVE-2007-2764", "lastModified": "2026-06-16T22:40:16.413", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-05-18T22:30:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "http://osvdb.org/39117"}, {"source": "cve@mitre.org", "tags": ["Broken Link", "Patch"], "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-102752-1"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/24036"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34495"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://osvdb.org/39117"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Patch"], "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-102752-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/24036"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34495"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: denial of service via unspecified vectors", "id": "1758987", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1758987"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.1", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-400", "details": ["The embedded Linux kernel in certain Sun-Brocade SilkWorm switches before 20070516 does not properly handle a situation in which a non-root user creates a kernel process, which allows attackers to cause a denial of service (oops and device reboot) via unspecified vectors."], "name": "CVE-2007-2764", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-alt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/a:redhat:enterprise_mrg:2", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise MRG 2"}], "public_date": "2019-08-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2007-2764\nhttps://nvd.nist.gov/vuln/detail/CVE-2007-2764"], "threat_severity": "Moderate"}

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