var-202212-1132
Vulnerability from variot
A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests. FortiOS and FortiProxy Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Exploitation status: Fortinet is aware of an instance where this vulnerability was exploited in the wild, and recommends immediately validating your systems against the following indicators of compromise: Multiple log entries with: Logdesc="Application crashed" and msg="[...] application:sslvpnd,[...], Signal 11 received, Backtrace: [...]“ Presence of the following artifacts in the filesystem: /data/lib/libips.bak /data/lib/libgif.so /data/lib/libiptcp.so /data/lib/libipudp.so /data/lib/libjepg.so /var/.sslvpnconfigbk /data/etc/wxd.conf /flash Connections to suspicious IP addresses from the FortiGate: 188.34.130.40:444 103.131.189.143:30080,30081,30443,20443 192.36.119.61:8443,444 172.247.168.153:8033
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202212-1132",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "fortiproxy",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.2.2"
},
{
"model": "fortiproxy",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "1.1.6"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "5.4.0"
},
{
"model": "fortiproxy",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "2.0.0"
},
{
"model": "fortiproxy",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "1.0.0"
},
{
"model": "fortios",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.4.10"
},
{
"model": "fortiproxy",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.0.0"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.2.0"
},
{
"model": "fortiproxy",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "1.2.0"
},
{
"model": "fortiproxy",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.0.8"
},
{
"model": "fortiproxy",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "1.1.0"
},
{
"model": "fortiproxy",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.2.0"
},
{
"model": "fortios",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "5.0.14"
},
{
"model": "fortios",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "5.6.14"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.0.0"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "5.0.0"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.4.0"
},
{
"model": "fortios",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.0.8"
},
{
"model": "fortios",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.0.9"
},
{
"model": "fortios",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "5.2.15"
},
{
"model": "fortios",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "5.4.13"
},
{
"model": "fortios",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.2.12"
},
{
"model": "fortios",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.4.11"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.2.0"
},
{
"model": "fortiproxy",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "1.0.7"
},
{
"model": "fortiproxy",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "1.2.13"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.0.0"
},
{
"model": "fortios",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.0.16"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "5.6.0"
},
{
"model": "fortios",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.0.15"
},
{
"model": "fortios",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "5.2.0"
},
{
"model": "fortios",
"scope": "lt",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.2.3"
},
{
"model": "fortiproxy",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "2.0.11"
},
{
"model": "fortios",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "6.4.0 to 6.4.10"
},
{
"model": "fortios",
"scope": "lte",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "6.0.15 and earlier"
},
{
"model": "fortios",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "6.2.0 to 6.2.11"
},
{
"model": "fortios",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "7.0.0 to 7.0.8"
},
{
"model": "fortiproxy",
"scope": null,
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": null
},
{
"model": "fortios",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "7.2.0 to 7.2.2"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"db": "NVD",
"id": "CVE-2022-42475"
}
]
},
"cve": "CVE-2022-42475",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 3.9,
"id": "CVE-2022-42475",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 2.0,
"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"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "OTHER",
"availabilityImpact": "High",
"baseScore": 9.8,
"baseSeverity": "Critical",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "JVNDB-2022-004202",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2022-42475",
"trust": 1.0,
"value": "CRITICAL"
},
{
"author": "psirt@fortinet.com",
"id": "CVE-2022-42475",
"trust": 1.0,
"value": "CRITICAL"
},
{
"author": "OTHER",
"id": "JVNDB-2022-004202",
"trust": 0.8,
"value": "Critical"
},
{
"author": "CNNVD",
"id": "CNNVD-202212-2946",
"trust": 0.6,
"value": "CRITICAL"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"db": "CNNVD",
"id": "CNNVD-202212-2946"
},
{
"db": "NVD",
"id": "CVE-2022-42475"
},
{
"db": "NVD",
"id": "CVE-2022-42475"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A heap-based buffer overflow vulnerability [CWE-122]\u00a0in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests. FortiOS and FortiProxy Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. \n\u0026nbsp;\nExploitation status:\nFortinet is aware of an instance where\u0026nbsp;this vulnerability was exploited in the wild, and recommends immediately validating your systems against the following indicators of compromise:\n\u0026nbsp;\nMultiple log entries with:\nLogdesc=\"Application crashed\" and msg=\"[...] application:sslvpnd,[...], Signal 11 received, Backtrace: [...]\u201c\n\u0026nbsp;\nPresence of the following artifacts in the filesystem:\n/data/lib/libips.bak\n/data/lib/libgif.so\n/data/lib/libiptcp.so\n/data/lib/libipudp.so\n/data/lib/libjepg.so\n/var/.sslvpnconfigbk\n/data/etc/wxd.conf\n/flash\n\u0026nbsp;\nConnections to suspicious IP addresses from the FortiGate:\n188.34.130.40:444\n103.131.189.143:30080,30081,30443,20443\n192.36.119.61:8443,444\n172.247.168.153:8033",
"sources": [
{
"db": "NVD",
"id": "CVE-2022-42475"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"db": "VULHUB",
"id": "VHN-439116"
},
{
"db": "VULMON",
"id": "CVE-2022-42475"
}
],
"trust": 1.8
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2022-42475",
"trust": 3.4
},
{
"db": "JVNDB",
"id": "JVNDB-2022-004202",
"trust": 0.8
},
{
"db": "AUSCERT",
"id": "ESB-2022.6458",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202212-2946",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-439116",
"trust": 0.1
},
{
"db": "VULMON",
"id": "CVE-2022-42475",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-439116"
},
{
"db": "VULMON",
"id": "CVE-2022-42475"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"db": "CNNVD",
"id": "CNNVD-202212-2946"
},
{
"db": "NVD",
"id": "CVE-2022-42475"
}
]
},
"id": "VAR-202212-1132",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-439116"
}
],
"trust": 0.01
},
"last_update_date": "2024-08-14T15:26:57.028000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "FG-IR-22-398",
"trust": 0.8,
"url": "https://www.fortiguard.com/psirt/FG-IR-22-398"
},
{
"title": "Fortinet FortiOS Buffer error vulnerability fix",
"trust": 0.6,
"url": "http://123.124.177.30/web/xxk/bdxqById.tag?id=220509"
},
{
"title": "Fortinet Security Advisories: FortiOS - heap-based buffer overflow in sslvpnd",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=fortinet_security_advisories\u0026qid=FG-IR-22-398"
},
{
"title": null,
"trust": 0.1,
"url": "https://www.theregister.co.uk/2022/12/14/microsoft_december_patch_tuesday/"
}
],
"sources": [
{
"db": "VULMON",
"id": "CVE-2022-42475"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"db": "CNNVD",
"id": "CNNVD-202212-2946"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-787",
"trust": 1.1
},
{
"problemtype": "CWE-197",
"trust": 1.0
},
{
"problemtype": "Out-of-bounds writing (CWE-787) [NVD evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-439116"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"db": "NVD",
"id": "CVE-2022-42475"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.8,
"url": "https://fortiguard.com/psirt/fg-ir-22-398"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2022-42475"
},
{
"trust": 0.6,
"url": "https://vigilance.fr/vulnerability/fortinet-fortios-buffer-overflow-via-sslvpnd-40074"
},
{
"trust": 0.6,
"url": "https://cxsecurity.com/cveshow/cve-2022-42475/"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2022.6458"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-439116"
},
{
"db": "VULMON",
"id": "CVE-2022-42475"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"db": "CNNVD",
"id": "CNNVD-202212-2946"
},
{
"db": "NVD",
"id": "CVE-2022-42475"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-439116"
},
{
"db": "VULMON",
"id": "CVE-2022-42475"
},
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"db": "CNNVD",
"id": "CNNVD-202212-2946"
},
{
"db": "NVD",
"id": "CVE-2022-42475"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2023-01-02T00:00:00",
"db": "VULHUB",
"id": "VHN-439116"
},
{
"date": "2023-03-30T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"date": "2022-12-12T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202212-2946"
},
{
"date": "2023-01-02T09:15:09.490000",
"db": "NVD",
"id": "CVE-2022-42475"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2023-01-09T00:00:00",
"db": "VULHUB",
"id": "VHN-439116"
},
{
"date": "2023-03-30T06:24:00",
"db": "JVNDB",
"id": "JVNDB-2022-004202"
},
{
"date": "2023-01-10T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202212-2946"
},
{
"date": "2024-06-28T13:48:44.240000",
"db": "NVD",
"id": "CVE-2022-42475"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202212-2946"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "FortiOS\u00a0 and \u00a0FortiProxy\u00a0 Out-of-bounds write vulnerability in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2022-004202"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "buffer error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202212-2946"
}
],
"trust": 0.6
}
}
Loading…
Loading…
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- 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.
Loading…
Loading…