Vulnerability-Lookup

CNVD-2021-36525

Vulnerability from cnvd - Published: 2021-05-22

Title

Huawei CloudEngine缓冲区溢出漏洞

Description

Huawei CloudEngine 12800等都是中国华为（Huawei）公司的产品。Huawei CloudEngine 12800是一款12800系列数据中心交换机。Huawei Cloudengine 5800是一款5800系列数据中心交换机。Huawei Cloudengine 6800是一款6800系列数据中心交换机。 Huawei CloudEngine存在缓冲区错误漏洞，该漏洞源于对报文数据未能充分校验，攻击者可利用该漏洞可以通过对目标设备发送篡改的报文方式来触发该漏洞。

Severity

低

Patch Name

Huawei CloudEngine缓冲区溢出漏洞的补丁

Patch Description

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.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-01-cloudengine-en

Reference

https://www.cybersecurity-help.cz/vdb/SB2021051929

Impacted products

Name
['Huawei CloudEngine 12800 null', 'Huawei CloudEngine 5800 null', 'Huawei CloudEngine 6800 null']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22362"
    }
  },
  "description": "Huawei CloudEngine 12800\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Huawei CloudEngine 12800\u662f\u4e00\u6b3e12800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002Huawei Cloudengine 5800\u662f\u4e00\u6b3e5800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002Huawei Cloudengine 6800\u662f\u4e00\u6b3e6800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002\n\nHuawei CloudEngine\u5b58\u5728\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u62a5\u6587\u6570\u636e\u672a\u80fd\u5145\u5206\u6821\u9a8c\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u901a\u8fc7\u5bf9\u76ee\u6807\u8bbe\u5907\u53d1\u9001\u7be1\u6539\u7684\u62a5\u6587\u65b9\u5f0f\u6765\u89e6\u53d1\u8be5\u6f0f\u6d1e\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-01-cloudengine-en",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-36525",
  "openTime": "2021-05-22",
  "patchDescription": "Huawei CloudEngine 12800\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Huawei CloudEngine 12800\u662f\u4e00\u6b3e12800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002Huawei Cloudengine 5800\u662f\u4e00\u6b3e5800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002Huawei Cloudengine 6800\u662f\u4e00\u6b3e6800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002\r\n\r\nHuawei CloudEngine\u5b58\u5728\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u62a5\u6587\u6570\u636e\u672a\u80fd\u5145\u5206\u6821\u9a8c\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u901a\u8fc7\u5bf9\u76ee\u6807\u8bbe\u5907\u53d1\u9001\u7be1\u6539\u7684\u62a5\u6587\u65b9\u5f0f\u6765\u89e6\u53d1\u8be5\u6f0f\u6d1e\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": "Huawei CloudEngine\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei CloudEngine 12800 null",
      "Huawei CloudEngine 5800 null",
      "Huawei CloudEngine 6800 null"
    ]
  },
  "referenceLink": "https://www.cybersecurity-help.cz/vdb/SB2021051929",
  "serverity": "\u4f4e",
  "submitTime": "2021-05-21",
  "title": "Huawei CloudEngine\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2021-22362 (GCVE-0-2021-22362)

Vulnerability from cvelistv5 – Published: 2021-05-27 12:18 – Updated: 2024-08-03 18:44

Summary

There is an out of bounds write vulnerability in some Huawei products. An attacker can exploit this vulnerability by sending crafted data in the packet to the target device. Due to insufficient validation of message, successful exploit can cause certain service abnormal.Affected product versions include:CloudEngine 12800 versions V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R019C00SPC800,V200R019C10SPC800;CloudEngine 5800 versions V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R019C00SPC800,V200R019C10SPC800@;CloudEngine 6800 versions V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R005C20SPC800,V200R019C00SPC800,V200R019C10SPC800;CloudEngine 7800 versions V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R019C00SPC800,V200R019C10SPC800.

Severity

No CVSS data available.

CWE

Out of Bounds Write

Assigner

huawei mitre root

References

1 reference

URL	Tags
https://www.huawei.com/en/psirt/security-advisori…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800	Affected: V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R019C00SPC800,V200R019C10SPC800 Affected: V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800,V200R005C20SPC800,V200R019C00SPC800,V200R019C10SPC800

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:44:12.387Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-01-cloudengine-en"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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            },
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      "x_legacyV4Record": {
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          "ASSIGNER": "psirt@huawei.com",
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Sightings

Author	Source	Type	Date	Other

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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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