GSD-2018-20812
Vulnerability from gsd - Updated: 2023-12-13 01:22Details
An information exposure issue where IPv6 DNS traffic would be sent outside of the VPN tunnel (when Traffic Enforcement was enabled) exists in Pulse Secure Pulse Secure Desktop 9.0R1 and below. This is applicable only to dual-stack (IPv4/IPv6) endpoints.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2018-20812",
"description": "An information exposure issue where IPv6 DNS traffic would be sent outside of the VPN tunnel (when Traffic Enforcement was enabled) exists in Pulse Secure Pulse Secure Desktop 9.0R1 and below. This is applicable only to dual-stack (IPv4/IPv6) endpoints.",
"id": "GSD-2018-20812"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2018-20812"
],
"details": "An information exposure issue where IPv6 DNS traffic would be sent outside of the VPN tunnel (when Traffic Enforcement was enabled) exists in Pulse Secure Pulse Secure Desktop 9.0R1 and below. This is applicable only to dual-stack (IPv4/IPv6) endpoints.",
"id": "GSD-2018-20812",
"modified": "2023-12-13T01:22:28.884662Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2018-20812",
"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": "An information exposure issue where IPv6 DNS traffic would be sent outside of the VPN tunnel (when Traffic Enforcement was enabled) exists in Pulse Secure Pulse Secure Desktop 9.0R1 and below. This is applicable only to dual-stack (IPv4/IPv6) endpoints."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/",
"refsource": "CONFIRM",
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r1.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r3.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r5.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r9.1:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r10.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r10.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r11.1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r4.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r6.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1r:3.2:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r5:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r6:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.0:r4:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r6.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r7.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r8.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r9.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r12.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r13.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r14.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r2.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r3.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r2:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r3:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r4:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r4.1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r11.1:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r12.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r13.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r1.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r7.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r8.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r9.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r9.1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r7:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.0:r1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.0:r2:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.0:r2.1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.0:r3:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r2.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r4.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r9.2:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:4.0:r11.0:*:*:*:mac_os_x:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r1.1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r11.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r3.1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1:r5.1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.1r:5.0:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r1.1:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r4.2:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:5.3:r5.2:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.0:r3.2:*:*:*:macos:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2018-20812"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "An information exposure issue where IPv6 DNS traffic would be sent outside of the VPN tunnel (when Traffic Enforcement was enabled) exists in Pulse Secure Pulse Secure Desktop 9.0R1 and below. This is applicable only to dual-stack (IPv4/IPv6) endpoints."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-200"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/",
"refsource": "CONFIRM",
"tags": [
"Vendor Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2020-05-11T19:20Z",
"publishedDate": "2019-06-28T18:15Z"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…