CVE-2007-6276 - Vulnerability Details - OpenCVE

The accept_connections function in the virtual private network daemon (vpnd) in Apple Mac OS X 10.5 before 10.5.4 allows remote attackers to cause a denial of service (divide-by-zero error and daemon crash) via a crafted load balancing packet to UDP port 4112.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.13999.

Key SSVC decision points have not yet been added.

Vendors	Products
Apple Subscribe	Mac Os X Subscribe Mac Os X Server Subscribe

Configuration 1 [-]

OR	cpe:2.3:o:apple:mac_os_x:10.5:::::::*
	cpe:2.3:o:apple:mac_os_x:10.5.1:::::::*
	cpe:2.3:o:apple:mac_os_x:10.5.2:::::::*
	cpe:2.3:o:apple:mac_os_x:10.5.3:::::::*
	cpe:2.3:o:apple:mac_os_x_server:10.5:::::::*
	cpe:2.3:o:apple:mac_os_x_server:10.5.1:::::::*
	cpe:2.3:o:apple:mac_os_x_server:10.5.2:::::::*
	cpe:2.3:o:apple:mac_os_x_server:10.5.3:::::::*

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html
http://secunia.com/advisories/27938
http://secunia.com/advisories/30802
http://support.apple.com/kb/HT2163
http://www.securityfocus.com/bid/26699
http://www.securitytracker.com/id?1019052
http://www.vupen.com/english/advisories/2007/4145
http://www.vupen.com/english/advisories/2008/1981/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/38855
https://www.exploit-db.com/exploits/4690

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-12-07T11:00:00

Updated: 2024-08-07T16:02:36.244Z

Reserved: 2007-12-07T00:00:00

Link: CVE-2007-6276

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2007-12-07T11:46:00.000

Modified: 2025-04-09T00:30:58.490

Link: CVE-2007-6276

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-189

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2007-12-04T00:00:00", "descriptions": [{"lang": "en", "value": "The accept_connections function in the virtual private network daemon (vpnd) in Apple Mac OS X 10.5 before 10.5.4 allows remote attackers to cause a denial of service (divide-by-zero error and daemon crash) via a crafted load balancing packet to UDP port 4112."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-09-28T12:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://support.apple.com/kb/HT2163"}, {"name": "ADV-2008-1981", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2008/1981/references"}, {"name": "macos-vpnd-dos(38855)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38855"}, {"name": "26699", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/26699"}, {"name": "ADV-2007-4145", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2007/4145"}, {"name": "APPLE-SA-2008-06-30", "tags": ["vendor-advisory", "x_refsource_APPLE"], "url": "http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html"}, {"name": "27938", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/27938"}, {"name": "30802", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/30802"}, {"name": "1019052", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id?1019052"}, {"name": "4690", "tags": ["exploit", "x_refsource_EXPLOIT-DB"], "url": "https://www.exploit-db.com/exploits/4690"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2007-6276", "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 accept_connections function in the virtual private network daemon (vpnd) in Apple Mac OS X 10.5 before 10.5.4 allows remote attackers to cause a denial of service (divide-by-zero error and daemon crash) via a crafted load balancing packet to UDP port 4112."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://support.apple.com/kb/HT2163", "refsource": "CONFIRM", "url": "http://support.apple.com/kb/HT2163"}, {"name": "ADV-2008-1981", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2008/1981/references"}, {"name": "macos-vpnd-dos(38855)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38855"}, {"name": "26699", "refsource": "BID", "url": "http://www.securityfocus.com/bid/26699"}, {"name": "ADV-2007-4145", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2007/4145"}, {"name": "APPLE-SA-2008-06-30", "refsource": "APPLE", "url": "http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html"}, {"name": "27938", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/27938"}, {"name": "30802", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/30802"}, {"name": "1019052", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id?1019052"}, {"name": "4690", "refsource": "EXPLOIT-DB", "url": "https://www.exploit-db.com/exploits/4690"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T16:02:36.244Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://support.apple.com/kb/HT2163"}, {"name": "ADV-2008-1981", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2008/1981/references"}, {"name": "macos-vpnd-dos(38855)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38855"}, {"name": "26699", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/26699"}, {"name": "ADV-2007-4145", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2007/4145"}, {"name": "APPLE-SA-2008-06-30", "tags": ["vendor-advisory", "x_refsource_APPLE", "x_transferred"], "url": "http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html"}, {"name": "27938", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/27938"}, {"name": "30802", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/30802"}, {"name": "1019052", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id?1019052"}, {"name": "4690", "tags": ["exploit", "x_refsource_EXPLOIT-DB", "x_transferred"], "url": "https://www.exploit-db.com/exploits/4690"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2007-6276", "datePublished": "2007-12-07T11:00:00", "dateReserved": "2007-12-07T00:00:00", "dateUpdated": "2024-08-07T16:02:36.244Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:apple:mac_os_x:10.5:*:*:*:*:*:*:*", "matchCriteriaId": "D2442D35-7484-43D8-9077-3FDF63104816", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "3F3E721C-00CA-4D51-B542-F2BC5C0D65BF", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "B3267A41-1AE0-48B8-BD1F-DEC8A212851A", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x:10.5.3:*:*:*:*:*:*:*", "matchCriteriaId": "855288F1-0242-4951-AB3F-B7AF13E21CF6", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.5:*:*:*:*:*:*:*", "matchCriteriaId": "20E8648C-5469-4280-A581-D4A9A41B7213", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "77E8D614-E1EE-42F1-9E55-EA54FB500621", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "C73BED9E-29FB-4965-B38F-013FFE5A9170", "vulnerable": true}, {"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.5.3:*:*:*:*:*:*:*", "matchCriteriaId": "D3B7DEC3-1C0B-4D13-98CD-CB7FAE7933B0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The accept_connections function in the virtual private network daemon (vpnd) in Apple Mac OS X 10.5 before 10.5.4 allows remote attackers to cause a denial of service (divide-by-zero error and daemon crash) via a crafted load balancing packet to UDP port 4112."}, {"lang": "es", "value": "La funci\u00f3n accept_connections en el demonio de red privada virtual (vpnd) en Apple Mac OS X versiones 10.5 anteriores a 10.5.4, permite a los atacantes remotos causar una denegaci\u00f3n de servicio (error de divisi\u00f3n por cero y bloqueo del demonio) por medio de un paquete de balance de carga dise\u00f1ado para UDP puerto 4112."}], "id": "CVE-2007-6276", "lastModified": "2025-04-09T00:30:58.490", "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": "2007-12-07T11:46:00.000", "references": [{"source": "cve@mitre.org", "url": "http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/27938"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/30802"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://support.apple.com/kb/HT2163"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/26699"}, {"source": "cve@mitre.org", "url": "http://www.securitytracker.com/id?1019052"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2007/4145"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2008/1981/references"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38855"}, {"source": "cve@mitre.org", "url": "https://www.exploit-db.com/exploits/4690"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/27938"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/30802"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://support.apple.com/kb/HT2163"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/26699"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id?1019052"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2007/4145"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2008/1981/references"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38855"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.exploit-db.com/exploits/4690"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-189"}], "source": "nvd@nist.gov", "type": "Primary"}]}