cnvd - cnvd-2024-13097

cnvd-2024-13097

Vulnerability from cnvd

Title: Fortinet FortiOS和FortiProxy越界写入漏洞

Description:

Fortinet FortiOS是一套专用于FortiGate网络安全平台上的安全操作系统。Fortinet FortiProxy是一种安全的网络代理，通过结合多种检测技术，如Web过滤、DNS过滤、DLP、反病毒、入侵防御和高级威胁保护，可以保护员工免受网络攻击。

Fortinet FortiOS和FortiProxy存在越界写入漏洞，该漏洞源于sslvpnd中的越界写入缺陷引起的。攻击者可利用此漏洞在系统上执行任意代码或命令。

Severity: 高

Patch Name: Fortinet FortiOS和FortiProxy越界写入漏洞的补丁

Patch Description:

Fortinet FortiOS和FortiProxy存在越界写入漏洞，该漏洞源于sslvpnd中的越界写入缺陷引起的。攻击者可利用此漏洞在系统上执行任意代码或命令。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://fortiguard.com/psirt/FG-IR-24-015

Reference: https://nvd.nist.gov/vuln/detail/CVE-2024-21762

Impacted products

Name
['Fortinet FortiOS >=6.4.0，<6.4.15', 'Fortinet FortiOS >=6.0.0，<6.2.16', 'Fortinet FortiOS >=7.4.0，<7.4.3', 'Fortinet FortiOS >=7.2.0，<7.2.7', 'Fortinet FortiOS >=7.0.0，<7.0.14', 'Fortinet FortiProxy >=7.4.0，<7.4.3', 'Fortinet FortiProxy >=7.2.0，<7.2.9', 'Fortinet FortiProxy >=7.0.0，<7.0.15', 'Fortinet FortiProxy >=1.0.0，<2.0.14']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-21762",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-21762"
    }
  },
  "description": "Fortinet FortiOS\u662f\u4e00\u5957\u4e13\u7528\u4e8eFortiGate\u7f51\u7edc\u5b89\u5168\u5e73\u53f0\u4e0a\u7684\u5b89\u5168\u64cd\u4f5c\u7cfb\u7edf\u3002Fortinet FortiProxy\u662f\u4e00\u79cd\u5b89\u5168\u7684\u7f51\u7edc\u4ee3\u7406\uff0c\u901a\u8fc7\u7ed3\u5408\u591a\u79cd\u68c0\u6d4b\u6280\u672f\uff0c\u5982Web\u8fc7\u6ee4\u3001DNS\u8fc7\u6ee4\u3001DLP\u3001\u53cd\u75c5\u6bd2\u3001\u5165\u4fb5\u9632\u5fa1\u548c\u9ad8\u7ea7\u5a01\u80c1\u4fdd\u62a4\uff0c\u53ef\u4ee5\u4fdd\u62a4\u5458\u5de5\u514d\u53d7\u7f51\u7edc\u653b\u51fb\u3002\n\nFortinet FortiOS\u548cFortiProxy\u5b58\u5728\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8esslvpnd\u4e2d\u7684\u8d8a\u754c\u5199\u5165\u7f3a\u9677\u5f15\u8d77\u7684\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u547d\u4ee4\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://fortiguard.com/psirt/FG-IR-24-015",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-13097",
  "openTime": "2024-03-15",
  "patchDescription": "Fortinet FortiOS\u662f\u4e00\u5957\u4e13\u7528\u4e8eFortiGate\u7f51\u7edc\u5b89\u5168\u5e73\u53f0\u4e0a\u7684\u5b89\u5168\u64cd\u4f5c\u7cfb\u7edf\u3002Fortinet FortiProxy\u662f\u4e00\u79cd\u5b89\u5168\u7684\u7f51\u7edc\u4ee3\u7406\uff0c\u901a\u8fc7\u7ed3\u5408\u591a\u79cd\u68c0\u6d4b\u6280\u672f\uff0c\u5982Web\u8fc7\u6ee4\u3001DNS\u8fc7\u6ee4\u3001DLP\u3001\u53cd\u75c5\u6bd2\u3001\u5165\u4fb5\u9632\u5fa1\u548c\u9ad8\u7ea7\u5a01\u80c1\u4fdd\u62a4\uff0c\u53ef\u4ee5\u4fdd\u62a4\u5458\u5de5\u514d\u53d7\u7f51\u7edc\u653b\u51fb\u3002\r\n\r\nFortinet FortiOS\u548cFortiProxy\u5b58\u5728\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8esslvpnd\u4e2d\u7684\u8d8a\u754c\u5199\u5165\u7f3a\u9677\u5f15\u8d77\u7684\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u547d\u4ee4\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Fortinet FortiOS\u548cFortiProxy\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Fortinet FortiOS \u003e=6.4.0\uff0c\u003c6.4.15",
      "Fortinet FortiOS \u003e=6.0.0\uff0c\u003c6.2.16",
      "Fortinet FortiOS \u003e=7.4.0\uff0c\u003c7.4.3",
      "Fortinet FortiOS \u003e=7.2.0\uff0c\u003c7.2.7",
      "Fortinet FortiOS \u003e=7.0.0\uff0c\u003c7.0.14",
      "Fortinet FortiProxy \u003e=7.4.0\uff0c\u003c7.4.3",
      "Fortinet FortiProxy \u003e=7.2.0\uff0c\u003c7.2.9",
      "Fortinet FortiProxy \u003e=7.0.0\uff0c\u003c7.0.15",
      "Fortinet FortiProxy \u003e=1.0.0\uff0c\u003c2.0.14"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-21762",
  "serverity": "\u9ad8",
  "submitTime": "2024-02-22",
  "title": "Fortinet FortiOS\u548cFortiProxy\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e"
}

CVE-2024-21762 (GCVE-0-2024-21762)

Vulnerability from cvelistv5

Published

2024-02-09 08:14

Modified

2025-07-30 01:37

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:W/RC:C

CWE

CWE-787 - Execute unauthorized code or commands

Summary

A out-of-bounds write in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specifically crafted requests

References

▼	URL	Tags
	https://fortiguard.com/psirt/FG-IR-24-015

Impacted products

Vendor

Product

Version

▼

Fortinet

FortiProxy

Version: 7.4.0   ≤ 7.4.2
Version: 7.2.0   ≤ 7.2.8
Version: 7.0.0   ≤ 7.0.14
Version: 2.0.0   ≤ 2.0.13
Version: 1.2.0   ≤ 1.2.13
Version: 1.1.0   ≤ 1.1.6
Version: 1.0.0   ≤ 1.0.7

Fortinet

FortiOS

Version: 7.4.0   ≤ 7.4.2
Version: 7.2.0   ≤ 7.2.6
Version: 7.0.0   ≤ 7.0.13
Version: 6.4.0   ≤ 6.4.14
Version: 6.2.0   ≤ 6.2.15
Version: 6.0.0   ≤ 6.0.17

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortiproxy:1.0.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortiproxy",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "2.0.14",
                "status": "affected",
                "version": "1.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortiproxy:7.0.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortiproxy",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.0.15",
                "status": "affected",
                "version": "7.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortiproxy",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.2.9",
                "status": "affected",
                "version": "7.2.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:fortinet:fortiproxy:7.4.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortiproxy",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.4.3",
                "status": "affected",
                "version": "7.4.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:6.0.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "6.2.16",
                "status": "affected",
                "version": "6.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "6.4.15",
                "status": "affected",
                "version": "6.4.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.0.14",
                "status": "affected",
                "version": "7.0.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.2.7",
                "status": "affected",
                "version": "7.2.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "fortios",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThan": "7.4.3",
                "status": "affected",
                "version": "7.4.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-21762",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-12T17:59:22.915991Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2024-02-09",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21762"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-30T01:37:07.722Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "timeline": [
          {
            "lang": "en",
            "time": "2024-02-09T00:00:00+00:00",
            "value": "CVE-2024-21762 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:27:36.250Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
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            "name": "https://fortiguard.com/psirt/FG-IR-24-015",
            "tags": [
              "x_transferred"
            ],
            "url": "https://fortiguard.com/psirt/FG-IR-24-015"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "FortiProxy",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.4.2",
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.8",
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.14",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "2.0.13",
              "status": "affected",
              "version": "2.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "1.2.13",
              "status": "affected",
              "version": "1.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "1.1.6",
              "status": "affected",
              "version": "1.1.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "1.0.7",
              "status": "affected",
              "version": "1.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "FortiOS",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.4.2",
              "status": "affected",
              "version": "7.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.6",
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.13",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.14",
              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.15",
              "status": "affected",
              "version": "6.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.0.17",
              "status": "affected",
              "version": "6.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A out-of-bounds write in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6, 1.0.0 through 1.0.7 allows attacker to execute unauthorized code or commands via specifically crafted requests"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.6,
            "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:H/RL:W/RC:C",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "Execute unauthorized code or commands",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-02-09T08:14:25.954Z",
        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "shortName": "fortinet"
      },
      "references": [
        {
          "name": "https://fortiguard.com/psirt/FG-IR-24-015",
          "url": "https://fortiguard.com/psirt/FG-IR-24-015"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Please upgrade to FortiProxy version 7.4.3 or above \nPlease upgrade to FortiProxy version 7.2.9 or above \nPlease upgrade to FortiProxy version 7.0.15 or above \nPlease upgrade to FortiProxy version 2.0.14 or above \nPlease upgrade to FortiOS version 7.6.0 or above \nPlease upgrade to FortiOS version 7.4.3 or above \nPlease upgrade to FortiOS version 7.2.7 or above \nPlease upgrade to FortiOS version 7.0.14 or above \nPlease upgrade to FortiOS version 6.4.15 or above \nPlease upgrade to FortiOS version 6.2.16 or above \n"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
    "assignerShortName": "fortinet",
    "cveId": "CVE-2024-21762",
    "datePublished": "2024-02-09T08:14:25.954Z",
    "dateReserved": "2024-01-02T10:15:00.527Z",
    "dateUpdated": "2025-07-30T01:37:07.722Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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.

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