cnvd - cnvd-2020-53309

cnvd-2020-53309

Vulnerability from cnvd

Title: Veeam Availability Suite和Veeam Backup&Replication缓冲区溢出漏洞

Description:

Veeam Availability Suite和Veeam Backup＆Replication都是瑞士Veeam公司的产品。Veeam Availability Suite是一套数据保护解决方案。该产品支持数据备份、数据管理和和数据安全存储等功能。Veeam Backup＆Replication是一套数据保护软件。该软件主要为VMware和Hyper-V VM、物理与云环境提供了备份、复制与恢复功能。

Veeam Availability Suite 10之前版本和Veeam Backup＆Replication 10之前版本中的VeeamFSR.sys文件存在缓冲区溢出漏洞，攻击者可利用该漏洞控制文件系统I/O请求。

Severity: 中

Patch Name: Veeam Availability Suite和Veeam Backup&Replication缓冲区溢出漏洞的补丁

Patch Description:

Veeam Availability Suite 10之前版本和Veeam Backup＆Replication 10之前版本中的VeeamFSR.sys文件存在缓冲区溢出漏洞，攻击者可利用该漏洞控制文件系统I/O请求。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.veeam.com/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-15518

Impacted products

Name
['Veeam Backup＆Replication <10', 'Veeam Availability Suite <10']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15518"
    }
  },
  "description": "Veeam Availability Suite\u548cVeeam Backup\uff06Replication\u90fd\u662f\u745e\u58ebVeeam\u516c\u53f8\u7684\u4ea7\u54c1\u3002Veeam Availability Suite\u662f\u4e00\u5957\u6570\u636e\u4fdd\u62a4\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u6570\u636e\u5907\u4efd\u3001\u6570\u636e\u7ba1\u7406\u548c\u548c\u6570\u636e\u5b89\u5168\u5b58\u50a8\u7b49\u529f\u80fd\u3002Veeam Backup\uff06Replication\u662f\u4e00\u5957\u6570\u636e\u4fdd\u62a4\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3b\u8981\u4e3aVMware\u548cHyper-V VM\u3001\u7269\u7406\u4e0e\u4e91\u73af\u5883\u63d0\u4f9b\u4e86\u5907\u4efd\u3001\u590d\u5236\u4e0e\u6062\u590d\u529f\u80fd\u3002\n\nVeeam Availability Suite 10\u4e4b\u524d\u7248\u672c\u548cVeeam Backup\uff06Replication 10\u4e4b\u524d\u7248\u672c\u4e2d\u7684VeeamFSR.sys\u6587\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a7\u5236\u6587\u4ef6\u7cfb\u7edfI/O\u8bf7\u6c42\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-53309",
  "openTime": "2020-09-23",
  "patchDescription": "Veeam Availability Suite\u548cVeeam Backup\uff06Replication\u90fd\u662f\u745e\u58ebVeeam\u516c\u53f8\u7684\u4ea7\u54c1\u3002Veeam Availability Suite\u662f\u4e00\u5957\u6570\u636e\u4fdd\u62a4\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u6570\u636e\u5907\u4efd\u3001\u6570\u636e\u7ba1\u7406\u548c\u548c\u6570\u636e\u5b89\u5168\u5b58\u50a8\u7b49\u529f\u80fd\u3002Veeam Backup\uff06Replication\u662f\u4e00\u5957\u6570\u636e\u4fdd\u62a4\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3b\u8981\u4e3aVMware\u548cHyper-V VM\u3001\u7269\u7406\u4e0e\u4e91\u73af\u5883\u63d0\u4f9b\u4e86\u5907\u4efd\u3001\u590d\u5236\u4e0e\u6062\u590d\u529f\u80fd\u3002\r\n\r\nVeeam Availability Suite 10\u4e4b\u524d\u7248\u672c\u548cVeeam Backup\uff06Replication 10\u4e4b\u524d\u7248\u672c\u4e2d\u7684VeeamFSR.sys\u6587\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63a7\u5236\u6587\u4ef6\u7cfb\u7edfI/O\u8bf7\u6c42\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": "Veeam Availability Suite\u548cVeeam Backup\u0026Replication\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
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    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-15518",
  "serverity": "\u4e2d",
  "submitTime": "2020-07-06",
  "title": "Veeam Availability Suite\u548cVeeam Backup\u0026Replication\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-15518 (GCVE-0-2020-15518)

Vulnerability from cvelistv5

Published

2020-07-03 10:58

Modified

2024-08-04 13:15

Severity ?

CWE

Summary

VeeamFSR.sys in Veeam Availability Suite before 10 and Veeam Backup & Replication before 10 has no device object DACL, which allows unprivileged users to achieve total control over filesystem I/O requests.

References

▼	URL	Tags
	https://zwclose.github.io/veeamon	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:15:20.723Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://zwclose.github.io/veeamon"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
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        }
      ],
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            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-03T10:58:45",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://zwclose.github.io/veeamon"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-15518",
          "STATE": "PUBLIC"
        },
        "affects": {
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              {
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                  "product_data": [
                    {
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                            "version_value": "n/a"
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                      }
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}

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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