Search criteria
4 vulnerabilities found for OpenVPN-GUI by OpenVPN
CVE-2024-5198 (GCVE-0-2024-5198)
Vulnerability from cvelistv5 – Published: 2025-01-15 12:57 – Updated: 2025-01-15 14:49
VLAI?
Summary
OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereference leading to a system halt.
Severity ?
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| OpenVPN | ovpn-dco |
Affected:
1.1.1
|
|||||||
|
|||||||||
{
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{
"metrics": [
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"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 3.3,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
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"timestamp": "2025-01-15T14:48:03.803396Z",
"version": "2.0.3"
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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{
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"platforms": [
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],
"product": "ovpn-dco",
"vendor": "OpenVPN",
"versions": [
{
"status": "affected",
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}
]
},
{
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"modules": [
"ovpn-dco"
],
"platforms": [
"Windows"
],
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"vendor": "OpenVPN",
"versions": [
{
"status": "affected",
"version": "2.6.10-I002"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereference leading to a system halt."
}
],
"problemTypes": [
{
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{
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"description": "NULL Pointer Dereference",
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},
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}
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"datePublished": "2025-01-15T12:57:25.205Z",
"dateReserved": "2024-05-22T13:05:09.238Z",
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"state": "PUBLISHED"
},
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"dataVersion": "5.1"
}
CVE-2024-1305 (GCVE-0-2024-1305)
Vulnerability from cvelistv5 – Published: 2024-07-08 17:27 – Updated: 2024-08-23 03:55
VLAI?
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
Severity ?
9.8 (Critical)
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| OpenVPN | tap-windows6 |
Affected:
9.26 or earlier
|
|||||||
|
|||||||||
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:openvpn:openvpn_gui:*:*:*:*:*:*:*:*"
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"product": "openvpn_gui",
"vendor": "openvpn",
"versions": [
{
"lessThanOrEqual": "2.6.9",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:a:openvpn:tap_windows6:*:*:*:*:*:*:*:*"
],
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"vendor": "openvpn",
"versions": [
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"versionType": "custom"
}
]
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],
"metrics": [
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"availabilityImpact": "HIGH",
"baseScore": 9.8,
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"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"
}
},
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"options": [
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"timestamp": "2024-08-21T00:00:00+00:00",
"version": "2.0.3"
},
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}
],
"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",
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"references": [
{
"tags": [
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],
"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": [
{
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"platforms": [
"Windows"
],
"product": "tap-windows6",
"vendor": "OpenVPN",
"versions": [
{
"status": "affected",
"version": "9.26 or earlier"
}
]
},
{
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"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",
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]
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],
"providerMetadata": {
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},
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}
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},
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"datePublished": "2024-07-08T17:27:44.097Z",
"dateReserved": "2024-02-07T13:22:25.493Z",
"dateUpdated": "2024-08-23T03:55:36.778Z",
"state": "PUBLISHED"
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}
CVE-2024-5198 (GCVE-0-2024-5198)
Vulnerability from nvd – Published: 2025-01-15 12:57 – Updated: 2025-01-15 14:49
VLAI?
Summary
OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereference leading to a system halt.
Severity ?
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| OpenVPN | ovpn-dco |
Affected:
1.1.1
|
|||||||
|
|||||||||
{
"containers": {
"adp": [
{
"metrics": [
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"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "LOW",
"baseScore": 3.3,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
},
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"options": [
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}
],
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"timestamp": "2025-01-15T14:48:03.803396Z",
"version": "2.0.3"
},
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}
}
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Windows"
],
"product": "ovpn-dco",
"vendor": "OpenVPN",
"versions": [
{
"status": "affected",
"version": "1.1.1"
}
]
},
{
"defaultStatus": "unaffected",
"modules": [
"ovpn-dco"
],
"platforms": [
"Windows"
],
"product": "OpenVPN-GUI",
"vendor": "OpenVPN",
"versions": [
{
"status": "affected",
"version": "2.6.10-I002"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereference leading to a system halt."
}
],
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"description": "NULL Pointer Dereference",
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},
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"datePublished": "2025-01-15T12:57:25.205Z",
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CVE-2024-1305 (GCVE-0-2024-1305)
Vulnerability from nvd – Published: 2024-07-08 17:27 – Updated: 2024-08-23 03:55
VLAI?
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
Severity ?
9.8 (Critical)
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| OpenVPN | tap-windows6 |
Affected:
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:*:*:*:*:*:*:*:*"
],
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"vendor": "openvpn",
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}
]
}
],
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
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"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"
}
},
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"options": [
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}
],
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"timestamp": "2024-08-21T00:00:00+00:00",
"version": "2.0.3"
},
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}
}
],
"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",
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],
"url": "https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
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],
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"vendor": "OpenVPN",
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}
]
},
{
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"modules": [
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],
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],
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"vendor": "OpenVPN",
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]
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],
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{
"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": [
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"cweId": "CWE-190",
"description": "Integer Overflow or Wraparound",
"lang": "en",
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}
]
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},
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}
]
}
},
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