cnvd - cnvd-2021-89448

cnvd-2021-89448

Vulnerability from cnvd

Title: Aruba Instant缓冲区溢出漏洞

Description:

Aruba Instant是一个无线网络。提供了唯一一种易于设置的Wi-Fi解决方案。

Aruba Instant存在缓冲区溢出漏洞，该漏洞源于处理发送到8211/UDP端口的PAPI请求时出现边界错误。远程攻击者可利用该漏洞在目标系统上执行任意代码。

Severity: 高

Patch Name: Aruba Instant缓冲区溢出漏洞的补丁

Patch Description:

Aruba Instant是一个无线网络。提供了唯一一种易于设置的Wi-Fi解决方案。

Aruba Instant存在缓冲区溢出漏洞，该漏洞源于处理发送到8211/UDP端口的PAPI请求时出现边界错误。远程攻击者可利用该漏洞在目标系统上执行任意代码。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.cybersecurity-help.cz/vdb/SB2021100720

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-37726

Impacted products

Name
['Aruba Networks Aruba Instant 8.7.x.x', 'Aruba Networks Aruba Instant >=8.7.0.0，<=8.7.1.2']

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-37726"
    }
  },
  "description": "Aruba Instant\u662f\u4e00\u4e2a\u65e0\u7ebf\u7f51\u7edc\u3002\u63d0\u4f9b\u4e86\u552f\u4e00\u4e00\u79cd\u6613\u4e8e\u8bbe\u7f6e\u7684Wi-Fi\u89e3\u51b3\u65b9\u6848\u3002\n\nAruba Instant\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u53d1\u9001\u52308211/UDP\u7aef\u53e3\u7684PAPI\u8bf7\u6c42\u65f6\u51fa\u73b0\u8fb9\u754c\u9519\u8bef\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-89448",
  "openTime": "2021-11-20",
  "patchDescription": "Aruba Instant\u662f\u4e00\u4e2a\u65e0\u7ebf\u7f51\u7edc\u3002\u63d0\u4f9b\u4e86\u552f\u4e00\u4e00\u79cd\u6613\u4e8e\u8bbe\u7f6e\u7684Wi-Fi\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nAruba Instant\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u53d1\u9001\u52308211/UDP\u7aef\u53e3\u7684PAPI\u8bf7\u6c42\u65f6\u51fa\u73b0\u8fb9\u754c\u9519\u8bef\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\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",
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  "products": {
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    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-37726",
  "serverity": "\u9ad8",
  "submitTime": "2021-10-12",
  "title": "Aruba Instant\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2021-37726 (GCVE-0-2021-37726)

Vulnerability from cvelistv5

Published

2021-10-12 14:06

Modified

2024-08-04 01:23

Severity ?

CWE

remote buffer overflow

Summary

A remote buffer overflow vulnerability was discovered in HPE Aruba Instant (IAP) version(s): Aruba Instant 8.7.x.x: 8.7.0.0 through 8.7.1.2. Aruba has released patches for Aruba Instant (IAP) that address this security vulnerability.

References

▼	URL	Tags
	https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-017.txt	x_refsource_MISC
	https://cert-portal.siemens.com/productcert/pdf/ssa-917476.pdf	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	HPE Aruba Instant (IAP)	Version: Aruba Instant 8.7.x.x: 8.7.0.0 through 8.7.1.2

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:23:01.639Z",
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            ],
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            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-917476.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "HPE Aruba Instant (IAP)",
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          "versions": [
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        }
      ],
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            }
          ]
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      ],
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        "orgId": "eb103674-0d28-4225-80f8-39fb86215de0",
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      },
      "references": [
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          "url": "https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-017.txt"
        },
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          "tags": [
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          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-917476.pdf"
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      ],
      "x_legacyV4Record": {
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    "dateReserved": "2021-07-29T00:00:00",
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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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