VAR-202106-1430
Vulnerability from variot - Updated: 2023-12-18 11:50A missing release of memory after effective lifetime vulnerability in FortiSwitch 6.4.0 to 6.4.6, 6.2.0 to 6.2.6, 6.0.0 to 6.0.6, 3.6.11 and below may allow an attacker on an adjacent network to exhaust available memory by sending specifically crafted LLDP/CDP/EDP packets to the device. FortiSwitch Is vulnerable to a lack of free memory after expiration.Denial of service (DoS) It may be put into a state. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. effect is a software package for adding image effects. There are resource management error vulnerabilities in FortiSwitch 6.4.0 - 6.4.6, 6.2.0 - 6.2.6, 6.0.0 - 6.0.6, 3.6.11 and below versions
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"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-202106-1430",
"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": "fortiswitch",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.0.0"
},
{
"model": "fortiswitch",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.4.6"
},
{
"model": "fortiswitch",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.2.0"
},
{
"model": "fortiswitch",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "3.6.11"
},
{
"model": "fortiswitch",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.2.6"
},
{
"model": "fortiswitch",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.4.0"
},
{
"model": "fortiswitch",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.0.6"
},
{
"model": "fortiswitch",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": null
},
{
"model": "fortiswitch",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "6.0.0 to 6.0.6"
},
{
"model": "fortiswitch",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "6.2.0 to 6.2.6"
},
{
"model": "fortiswitch",
"scope": "lte",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "3.6.11 and earlier"
},
{
"model": "fortiswitch",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "6.4.0 to 6.4.6"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"db": "NVD",
"id": "CVE-2021-26111"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:fortinet:fortiswitch:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.6.11",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:fortinet:fortiswitch:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "6.0.6",
"versionStartIncluding": "6.0.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:fortinet:fortiswitch:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "6.2.6",
"versionStartIncluding": "6.2.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:fortinet:fortiswitch:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "6.4.6",
"versionStartIncluding": "6.4.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2021-26111"
}
]
},
"cve": "CVE-2021-26111",
"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": [
{
"acInsufInfo": false,
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "PARTIAL",
"baseScore": 3.3,
"confidentialityImpact": "NONE",
"exploitabilityScore": 6.5,
"impactScore": 2.9,
"integrityImpact": "NONE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "LOW",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Adjacent Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Partial",
"baseScore": 3.3,
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "CVE-2021-26111",
"impactScore": null,
"integrityImpact": "None",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Low",
"trust": 0.9,
"userInteractionRequired": null,
"vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "PARTIAL",
"baseScore": 3.3,
"confidentialityImpact": "NONE",
"exploitabilityScore": 6.5,
"id": "VHN-385075",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "LOW",
"trust": 0.1,
"vectorString": "AV:A/AC:L/AU:N/C:N/I:N/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 2.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Adjacent Network",
"author": "OTHER",
"availabilityImpact": "High",
"baseScore": 6.5,
"baseSeverity": "Medium",
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "JVNDB-2021-007665",
"impactScore": null,
"integrityImpact": "None",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2021-26111",
"trust": 1.8,
"value": "MEDIUM"
},
{
"author": "psirt@fortinet.com",
"id": "CVE-2021-26111",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-202104-975",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-202106-075",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULHUB",
"id": "VHN-385075",
"trust": 0.1,
"value": "LOW"
},
{
"author": "VULMON",
"id": "CVE-2021-26111",
"trust": 0.1,
"value": "LOW"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-385075"
},
{
"db": "VULMON",
"id": "CVE-2021-26111"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"db": "NVD",
"id": "CVE-2021-26111"
},
{
"db": "NVD",
"id": "CVE-2021-26111"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "CNNVD",
"id": "CNNVD-202106-075"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A missing release of memory after effective lifetime vulnerability in FortiSwitch 6.4.0 to 6.4.6, 6.2.0 to 6.2.6, 6.0.0 to 6.0.6, 3.6.11 and below may allow an attacker on an adjacent network to exhaust available memory by sending specifically crafted LLDP/CDP/EDP packets to the device. FortiSwitch Is vulnerable to a lack of free memory after expiration.Denial of service (DoS) It may be put into a state. Pillow is a Python-based image processing library. \nThere is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. effect is a software package for adding image effects. There are resource management error vulnerabilities in FortiSwitch 6.4.0 - 6.4.6, 6.2.0 - 6.2.6, 6.0.0 - 6.0.6, 3.6.11 and below versions",
"sources": [
{
"db": "NVD",
"id": "CVE-2021-26111"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "VULHUB",
"id": "VHN-385075"
},
{
"db": "VULMON",
"id": "CVE-2021-26111"
}
],
"trust": 2.34
},
"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-2021-26111",
"trust": 3.4
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007665",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-202106-075",
"trust": 0.7
},
{
"db": "CS-HELP",
"id": "SB2021041363",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975",
"trust": 0.6
},
{
"db": "CS-HELP",
"id": "SB2021060138",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2021.1890",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-385075",
"trust": 0.1
},
{
"db": "VULMON",
"id": "CVE-2021-26111",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-385075"
},
{
"db": "VULMON",
"id": "CVE-2021-26111"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"db": "NVD",
"id": "CVE-2021-26111"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "CNNVD",
"id": "CNNVD-202106-075"
}
]
},
"id": "VAR-202106-1430",
"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-385075"
}
],
"trust": 0.01
},
"last_update_date": "2023-12-18T11:50:47.813000Z",
"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-21-026",
"trust": 0.8,
"url": "https://fortiguard.com/advisory/fg-ir-21-026"
},
{
"title": "Fortinet FortiSwitch Remediation of resource management error vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=154165"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"db": "CNNVD",
"id": "CNNVD-202106-075"
}
]
},
"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-401",
"trust": 1.1
},
{
"problemtype": "Lack of free memory after expiration (CWE-401) [NVD Evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-385075"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"db": "NVD",
"id": "CVE-2021-26111"
}
]
},
"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/advisory/fg-ir-21-026"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2021-26111"
},
{
"trust": 0.6,
"url": "https://www.cybersecurity-help.cz/vdb/sb2021041363"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2021.1890"
},
{
"trust": 0.6,
"url": "https://www.cybersecurity-help.cz/vdb/sb2021060138"
},
{
"trust": 0.1,
"url": "https://cwe.mitre.org/data/definitions/401.html"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-385075"
},
{
"db": "VULMON",
"id": "CVE-2021-26111"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"db": "NVD",
"id": "CVE-2021-26111"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "CNNVD",
"id": "CNNVD-202106-075"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-385075"
},
{
"db": "VULMON",
"id": "CVE-2021-26111"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"db": "NVD",
"id": "CVE-2021-26111"
},
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"db": "CNNVD",
"id": "CNNVD-202106-075"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-06-01T00:00:00",
"db": "VULHUB",
"id": "VHN-385075"
},
{
"date": "2021-06-01T00:00:00",
"db": "VULMON",
"id": "CVE-2021-26111"
},
{
"date": "2022-02-18T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"date": "2021-06-01T20:15:08.413000",
"db": "NVD",
"id": "CVE-2021-26111"
},
{
"date": "2021-04-13T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"date": "2021-06-01T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202106-075"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-06-11T00:00:00",
"db": "VULHUB",
"id": "VHN-385075"
},
{
"date": "2021-06-11T00:00:00",
"db": "VULMON",
"id": "CVE-2021-26111"
},
{
"date": "2022-02-18T09:04:00",
"db": "JVNDB",
"id": "JVNDB-2021-007665"
},
{
"date": "2021-06-11T15:23:29.780000",
"db": "NVD",
"id": "CVE-2021-26111"
},
{
"date": "2021-04-14T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202104-975"
},
{
"date": "2021-06-16T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202106-075"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote or local",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202106-075"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "FortiSwitch\u00a0 Vulnerabilities in lack of free memory after expiration",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-007665"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "other",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202104-975"
}
],
"trust": 0.6
}
}
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…