All the vulnerabilites related to Fortinet - FortiOS-6K7K
cve-2021-42757
Vulnerability from cvelistv5
Published
2021-12-08 11:01
Modified
2024-08-04 03:38
Severity ?
EPSS score ?
Summary
A buffer overflow [CWE-121] in the TFTP client library of FortiOS before 6.4.7 and FortiOS 7.0.0 through 7.0.2, may allow an authenticated local attacker to achieve arbitrary code execution via specially crafted command line arguments.
References
▼ | URL | Tags |
---|---|---|
https://fortiguard.com/advisory/FG-IR-21-173 | x_refsource_CONFIRM |
Impacted products
▼ | Vendor | Product |
---|---|---|
Fortinet | Fortinet FortiOS |
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cve-2023-27997
Vulnerability from cvelistv5
Published
2023-06-13 08:41
Modified
2024-10-23 13:18
Severity ?
EPSS score ?
Summary
A heap-based buffer overflow vulnerability [CWE-122] in FortiOS version 7.2.4 and below, version 7.0.11 and below, version 6.4.12 and below, version 6.0.16 and below and FortiProxy version 7.2.3 and below, version 7.0.9 and below, version 2.0.12 and below, version 1.2 all versions, version 1.1 all versions SSL-VPN may allow a remote attacker to execute arbitrary code or commands via specifically crafted requests.
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Fortinet | FortiOS-6K7K | |
Fortinet | FortiProxy | |
Fortinet | FortiOS |
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"CWE-122", "description": "Execute unauthorized code or commands", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-06-13T08:41:47.415Z", "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", "shortName": "fortinet" }, "references": [ { "name": "https://fortiguard.com/psirt/FG-IR-23-097", "url": "https://fortiguard.com/psirt/FG-IR-23-097" } ], "solutions": [ { "lang": "en", "value": "Please upgrade to FortiOS-6K7K version 7.0.12 or above\r\nPlease upgrade to FortiOS-6K7K version 6.4.13 or above\r\nPlease upgrade to FortiOS-6K7K version 6.2.15 or above\r\nPlease upgrade to FortiOS-6K7K version 6.0.17 or above\r\nPlease upgrade to FortiProxy version 7.2.4 or above\r\nPlease upgrade to FortiProxy version 7.0.10 or above\r\nPlease upgrade to FortiOS version 7.4.0 or above\r\nPlease upgrade to FortiOS version 7.2.5 or above\r\nPlease upgrade to FortiOS version 7.0.12 or above\r\nPlease upgrade to FortiOS version 6.4.13 or above\r\nPlease upgrade to FortiOS version 6.2.14 or above\r\nPlease upgrade to FortiOS version 6.0.17 or above" } ] } }, "cveMetadata": { "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", "assignerShortName": "fortinet", "cveId": "CVE-2023-27997", "datePublished": "2023-06-13T08:41:47.415Z", "dateReserved": "2023-03-09T10:09:33.119Z", "dateUpdated": "2024-10-23T13:18:14.745Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-25610
Vulnerability from cvelistv5
Published
2025-03-24 15:39
Modified
2025-03-24 18:42
Severity ?
EPSS score ?
Summary
A buffer underwrite ('buffer underflow') vulnerability in the administrative interface of Fortinet FortiOS version 7.2.0 through 7.2.3, version 7.0.0 through 7.0.6, version 6.4.0 through 6.4.11 and version 6.2.12 and below, FortiProxy version 7.2.0 through 7.2.2, version 7.0.0 through 7.0.8, version 2.0.12 and below and FortiOS-6K7K version 7.0.5, version 6.4.0 through 6.4.10 and version 6.2.0 through 6.2.10 and below allows a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.
References
Impacted products
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"cpe:2.3:o:fortinet:fortianalyzer:6.0.4:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortianalyzer:6.0.3:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortianalyzer:6.0.2:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortianalyzer:6.0.1:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortianalyzer:6.0.0:*:*:*:*:*:*:*" ], "defaultStatus": "unaffected", "product": "FortiAnalyzer", "vendor": "Fortinet", "versions": [ { "status": "affected", "version": "7.2.0" }, { "lessThanOrEqual": "7.0.4", "status": "affected", "version": "7.0.0", "versionType": "semver" }, { "lessThanOrEqual": "6.4.11", "status": "affected", "version": "6.4.0", "versionType": "semver" }, { "lessThanOrEqual": "6.2.10", "status": "affected", "version": "6.2.0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.11", "status": "affected", "version": "6.0.0", "versionType": "semver" } ] }, { "cpes": [], "defaultStatus": "unaffected", "product": "FortiOS-6K7K", "vendor": "Fortinet", "versions": [ { "status": "affected", "version": "7.0.5" }, { "status": 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"cpe:2.3:o:fortinet:fortimanager:6.0.11:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.10:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.9:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.8:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.7:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.6:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.5:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.4:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.3:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.2:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.1:*:*:*:*:*:*:*", "cpe:2.3:o:fortinet:fortimanager:6.0.0:*:*:*:*:*:*:*" ], "defaultStatus": "unaffected", "product": "FortiManager", "vendor": "Fortinet", "versions": [ { "status": "affected", "version": "7.2.0" }, { "lessThanOrEqual": "7.0.4", "status": "affected", "version": "7.0.0", "versionType": "semver" }, { "lessThanOrEqual": "6.4.11", "status": "affected", "version": "6.4.0", "versionType": "semver" }, { "lessThanOrEqual": "6.2.10", "status": "affected", "version": "6.2.0", "versionType": "semver" }, { "lessThanOrEqual": "6.0.11", "status": "affected", "version": "6.0.0", "versionType": "semver" } ] }, { "cpes": [], "defaultStatus": "unaffected", "product": "FortiWeb", "vendor": "Fortinet", "versions": [ { "lessThanOrEqual": "7.2.1", "status": "affected", "version": "7.2.0", "versionType": "semver" }, { "lessThanOrEqual": "7.0.6", "status": "affected", "version": "7.0.0", "versionType": "semver" }, { "lessThanOrEqual": "6.4.2", "status": "affected", "version": "6.4.0", "versionType": "semver" }, { "lessThanOrEqual": "6.3.22", "status": "affected", "version": "6.3.0", "versionType": "semver" }, { "lessThanOrEqual": "6.2.7", "status": "affected", "version": "6.2.0", "versionType": "semver" }, { "lessThanOrEqual": "6.1.3", "status": "affected", "version": "6.1.0", "versionType": "semver" } ] } ], "descriptions": [ { "lang": "en", "value": "A buffer underwrite (\u0027buffer underflow\u0027) vulnerability in the administrative interface of Fortinet FortiOS version 7.2.0 through 7.2.3, version 7.0.0 through 7.0.6, version 6.4.0 through 6.4.11 and version 6.2.12 and below, FortiProxy version 7.2.0 through 7.2.2, version 7.0.0 through 7.0.8, version 2.0.12 and below and FortiOS-6K7K version 7.0.5, version 6.4.0 through 6.4.10 and version 6.2.0 through 6.2.10 and below allows a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.3, "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/E:P/RL:U/RC:C", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-124", "description": "Execute unauthorized code or commands", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-03-24T15:39:48.167Z", "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", "shortName": "fortinet" }, "references": [ { "name": "https://fortiguard.com/psirt/FG-IR-23-001", "url": "https://fortiguard.com/psirt/FG-IR-23-001" } ], "solutions": [ { "lang": "en", "value": "Please upgrade to FortiOS version 7.4.0 or above\r\nPlease upgrade to FortiOS version 7.2.4 or above\r\nPlease upgrade to FortiOS version 7.0.10 or above\r\nPlease upgrade to FortiOS version 6.4.12 or above\r\nPlease upgrade to FortiOS version 6.2.13 or above\r\nPlease upgrade to FortiWeb version 7.2.2 or above\r\nPlease upgrade to FortiWeb version 7.0.7 or above\r\nPlease upgrade to FortiWeb version 6.4.3 or above\r\nPlease upgrade to FortiWeb version 6.3.23 or above\r\nPlease upgrade to FortiWeb version 6.2.8 or above\r\nPlease upgrade to FortiWeb version 6.1.4 or above\r\nPlease upgrade to upcoming FortiOS version 6.0.17 or above\r\nPlease upgrade to FortiSwitchManager version 7.2.2 or above\r\nPlease upgrade to FortiSwitchManager version 7.0.2 or above\r\nPlease upgrade to FortiProxy version 7.2.3 or above\r\nPlease upgrade to FortiProxy version 7.0.9 or above\r\nPlease upgrade to FortiManager version 7.2.1 or above\r\nPlease upgrade to FortiManager version 7.0.5 or above\r\nPlease upgrade to FortiManager version 6.4.12 or above\r\nPlease upgrade to FortiManager version 6.2.11 or above\r\nPlease upgrade to FortiManager version 6.0.12 or above\r\nPlease upgrade to FortiOS-6K7K version 7.0.10 or above\r\nPlease upgrade to FortiOS-6K7K version 6.4.12 or above\r\nPlease upgrade to FortiOS-6K7K version 6.2.13 or above\r\nPlease upgrade to FortiAnalyzer version 7.2.1 or above\r\nPlease upgrade to FortiAnalyzer version 7.0.5 or above\r\nPlease upgrade to FortiAnalyzer version 6.4.12 or above\r\nPlease upgrade to FortiAnalyzer version 6.2.11 or above\r\nPlease upgrade to FortiAnalyzer version 6.0.12 or above\r\n\r\n\r\n## Workaround for FortiOS:\r\n\r\n\r\n\r\nDisable HTTP/HTTPS administrative interface\r\n\r\nOR\r\n\r\nLimit IP addresses that can reach the administrative interface:\r\n\r\n\r\n```\r\nconfig firewall address\r\nedit my_allowed_addresses\r\nset subnet Y IP MY SUBNET\r\nend\r\n```\r\n\r\nThen create an Address Group:\r\n\r\n\r\n```\r\nconfig firewall addrgrp\r\nedit MGMT_IPs\r\nset member my_allowed_addresses\r\nend\r\n```\r\n\r\nCreate the Local in Policy to restrict access only to the predefined group on management interface (here: port1):\r\n\r\n\r\n```\r\nconfig firewall local-in-policy\r\nedit 1\r\nset intf port1\r\nset srcaddr MGMT_IPs\r\nset dstaddr all\r\nset action accept\r\nset service HTTPS HTTP\r\nset schedule always\r\nset status enable\r\nnext\r\n\r\n\r\n\r\nedit 2\r\nset intf any\r\nset srcaddr all\r\nset dstaddr all\r\nset action deny\r\nset service HTTPS HTTP\r\nset schedule always\r\nset status enable\r\nend\r\n```\r\n\r\n\r\nIf using non default ports, create appropriate service object for GUI administrative access:\r\n\r\n```\r\nconfig firewall service custom\r\nedit GUI_HTTPS\r\nset tcp-portrange admin-sport\r\nnext\r\nedit GUI_HTTP\r\nset tcp-portrange admin-port\r\nend\r\n```\r\n\r\n\r\nUse these objects instead of \"HTTPS HTTP\" in the local-in policy 1 and 2 below.\r\n\r\n\r\nWhen using an HA reserved management interface, the local in policy needs to be configured slightly differently - please see: \r\n\r\nhttps://community.fortinet.com/t5/FortiGate/Technical-Tip-How-to-configure-a-local-in-policy-on-a-HA/ta-p/222005\r\n\r\nPlease contact customer support for assistance.\r\n\r\n\r\n## Workaround for FortiManager and FortiAnalyzer:\r\n\r\n\r\nLimit IP addresses that can reach the administrative interface\r\n\r\n\r\n## Workaround for FortiWeb:\r\n\r\n\r\n\r\nDisable HTTP/HTTPS administrative interface\r\n\r\nOR\r\n\r\nLimit IP addresses that can reach the administrative interface" } ] } }, "cveMetadata": { "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8", "assignerShortName": "fortinet", "cveId": "CVE-2023-25610", "datePublished": "2025-03-24T15:39:48.167Z", "dateReserved": "2023-02-08T13:42:03.367Z", "dateUpdated": "2025-03-24T18:42:44.673Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
var-202112-0338
Vulnerability from variot
A buffer overflow [CWE-121] in the TFTP client library of FortiOS before 6.4.7 and FortiOS 7.0.0 through 7.0.2, may allow an authenticated local attacker to achieve arbitrary code execution via specially crafted command line arguments. (DoS) It may be in a state
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