cve-2024-1305
Vulnerability from cvelistv5
Published
2024-07-08 17:27
Modified
2024-08-23 03:55
Severity ?
EPSS score ?
Summary
tap-windows6 driver version 9.26 and earlier does not properly
check the size data of incomming write operations which an attacker can
use to overflow memory buffers, resulting in a bug check and potentially
arbitrary code execution in kernel space
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | OpenVPN | tap-windows6 |
Version: 9.26 or earlier |
||||
|
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:openvpn:openvpn_gui:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "openvpn_gui", "vendor": "openvpn", "versions": [ { "lessThanOrEqual": "2.6.9", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:openvpn:tap_windows6:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "tap_windows6", "vendor": "openvpn", "versions": [ { "lessThanOrEqual": "9.26", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2024-1305", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-08-21T00:00:00+00:00", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-08-23T03:55:36.778Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-01T18:33:25.379Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://community.openvpn.net/openvpn/wiki/CVE-2024-1305" }, { "tags": [ "x_transferred" ], "url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "platforms": [ "Windows" ], "product": "tap-windows6", "vendor": "OpenVPN", "versions": [ { "status": "affected", "version": "9.26 or earlier" } ] }, { "defaultStatus": "unaffected", "modules": [ "tap-windows6" ], "platforms": [ "Windows" ], "product": "OpenVPN-GUI", "vendor": "OpenVPN", "versions": [ { "status": "affected", "version": "2.6.9 and earlier" } ] } ], "descriptions": [ { "lang": "en", "value": "tap-windows6 driver version 9.26 and earlier does not properly \ncheck the size data of incomming write operations which an attacker can \nuse to overflow memory buffers, resulting in a bug check and potentially\n arbitrary code execution in kernel space" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-190", "description": "Integer Overflow or Wraparound", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-07-08T17:27:44.097Z", "orgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e", "shortName": "OpenVPN" }, "references": [ { "url": "https://community.openvpn.net/openvpn/wiki/CVE-2024-1305" }, { "url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html" } ] } }, "cveMetadata": { "assignerOrgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e", "assignerShortName": "OpenVPN", "cveId": "CVE-2024-1305", "datePublished": "2024-07-08T17:27:44.097Z", "dateReserved": "2024-02-07T13:22:25.493Z", "dateUpdated": "2024-08-23T03:55:36.778Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "fkie_nvd": { "descriptions": "[{\"lang\": \"en\", \"value\": \"tap-windows6 driver version 9.26 and earlier does not properly \\ncheck the size data of incomming write operations which an attacker can \\nuse to overflow memory buffers, resulting in a bug check and potentially\\n arbitrary code execution in kernel space\"}, {\"lang\": \"es\", \"value\": \"La versi\\u00f3n 9.26 y anteriores del controlador tap-windows6 no verifica correctamente los datos de tama\\u00f1o de las operaciones de escritura entrantes que un atacante puede usar para desbordar los b\\u00fafers de memoria, lo que resulta en una verificaci\\u00f3n de errores y la ejecuci\\u00f3n de c\\u00f3digo potencialmente arbitrario en el espacio del kernel.\"}]", "id": "CVE-2024-1305", "lastModified": "2024-11-21T08:50:16.840", "metrics": "{\"cvssMetricV31\": [{\"source\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}]}", "published": "2024-07-08T18:15:07.150", "references": "[{\"url\": \"https://community.openvpn.net/openvpn/wiki/CVE-2024-1305\", \"source\": \"security@openvpn.net\"}, {\"url\": \"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html\", \"source\": \"security@openvpn.net\"}, {\"url\": \"https://community.openvpn.net/openvpn/wiki/CVE-2024-1305\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]", "sourceIdentifier": "security@openvpn.net", "vulnStatus": "Awaiting Analysis", "weaknesses": "[{\"source\": \"security@openvpn.net\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-190\"}]}]" }, "nvd": "{\"cve\":{\"id\":\"CVE-2024-1305\",\"sourceIdentifier\":\"security@openvpn.net\",\"published\":\"2024-07-08T18:15:07.150\",\"lastModified\":\"2024-11-21T08:50:16.840\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"tap-windows6 driver version 9.26 and earlier does not properly \\ncheck the size data of incomming write operations which an attacker can \\nuse to overflow memory buffers, resulting in a bug check and potentially\\n arbitrary code execution in kernel space\"},{\"lang\":\"es\",\"value\":\"La versi\u00f3n 9.26 y anteriores del controlador tap-windows6 no verifica correctamente los datos de tama\u00f1o de las operaciones de escritura entrantes que un atacante puede usar para desbordar los b\u00fafers de memoria, lo que resulta en una verificaci\u00f3n de errores y la ejecuci\u00f3n de c\u00f3digo potencialmente arbitrario en el espacio del kernel.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"security@openvpn.net\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-190\"}]}],\"references\":[{\"url\":\"https://community.openvpn.net/openvpn/wiki/CVE-2024-1305\",\"source\":\"security@openvpn.net\"},{\"url\":\"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html\",\"source\":\"security@openvpn.net\"},{\"url\":\"https://community.openvpn.net/openvpn/wiki/CVE-2024-1305\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}", "vulnrichment": { "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://community.openvpn.net/openvpn/wiki/CVE-2024-1305\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-01T18:33:25.379Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-1305\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-07-09T15:03:03.273669Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:openvpn:openvpn_gui:*:*:*:*:*:*:*:*\"], \"vendor\": \"openvpn\", \"product\": \"openvpn_gui\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"2.6.9\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:a:openvpn:tap_windows6:*:*:*:*:*:*:*:*\"], \"vendor\": \"openvpn\", \"product\": \"tap_windows6\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"9.26\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-07-09T15:06:12.759Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"OpenVPN\", \"product\": \"tap-windows6\", \"versions\": [{\"status\": \"affected\", \"version\": \"9.26 or earlier\"}], \"platforms\": [\"Windows\"], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"OpenVPN\", \"modules\": [\"tap-windows6\"], \"product\": \"OpenVPN-GUI\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.6.9 and earlier\"}], \"platforms\": [\"Windows\"], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://community.openvpn.net/openvpn/wiki/CVE-2024-1305\"}, {\"url\": \"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"tap-windows6 driver version 9.26 and earlier does not properly \\ncheck the size data of incomming write operations which an attacker can \\nuse to overflow memory buffers, resulting in a bug check and potentially\\n arbitrary code execution in kernel space\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-190\", \"description\": \"Integer Overflow or Wraparound\"}]}], \"providerMetadata\": {\"orgId\": \"36a55730-e66d-4d39-8ca6-3c3b3017965e\", \"shortName\": \"OpenVPN\", \"dateUpdated\": \"2024-07-08T17:27:44.097Z\"}}}", "cveMetadata": "{\"cveId\": \"CVE-2024-1305\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-23T03:55:36.778Z\", \"dateReserved\": \"2024-02-07T13:22:25.493Z\", \"assignerOrgId\": \"36a55730-e66d-4d39-8ca6-3c3b3017965e\", \"datePublished\": \"2024-07-08T17:27:44.097Z\", \"assignerShortName\": \"OpenVPN\"}", "dataType": "CVE_RECORD", "dataVersion": "5.1" } } }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.