cnvd - cnvd-2020-36725

CNVD-2020-36725

Vulnerability from cnvd - Published: 2020-07-07

Title

Huawei CloudEngine 6800和Huawei CloudEngine 12800拒绝服务漏洞

Description

Huawei CloudEngine 6800和Huawei CloudEngine 12800都是中国华为（Huawei）公司的产品。CloudEngine 6800是一款面对数据中心的6800系列万兆以太网交换机。Huawei CloudEngine 12800是一款12800系列数据中心交换机。 Huawei CloudEngine 12800和CloudEngine 6800中存在安全漏洞，该漏洞源于软件对内存管理不当。攻击者可通过执行一系列操作利用该漏洞导致拒绝服务。

Severity

中

Patch Name

Huawei CloudEngine 6800和Huawei CloudEngine 12800拒绝服务漏洞的补丁

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/cn/psirt/security-advisories/huawei-sa-20200527-01-dos-cn

Reference

https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200527-01-dos-cn

Impacted products

Name
['Huawei CloudEngine 12800 V200R019C00SPC800', 'Huawei CloudEngine 16800 V200R005C20SPC800', 'Huawei CloudEngine 5800 V200R019C00SPC800', 'Huawei CloudEngine 6800 V200R005C20SPC800', 'Huawei CloudEngine 6800 V200R019C00SPC800', 'Huawei CloudEngine 7800 V200R019C00SPC800', 'Huawei CloudEngine 8800 V200R019C00SPC800']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1870"
    }
  },
  "description": "Huawei CloudEngine 6800\u548cHuawei CloudEngine 12800\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002CloudEngine 6800\u662f\u4e00\u6b3e\u9762\u5bf9\u6570\u636e\u4e2d\u5fc3\u76846800\u7cfb\u5217\u4e07\u5146\u4ee5\u592a\u7f51\u4ea4\u6362\u673a\u3002Huawei CloudEngine 12800\u662f\u4e00\u6b3e12800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002\n\nHuawei CloudEngine 12800\u548cCloudEngine 6800\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u5bf9\u5185\u5b58\u7ba1\u7406\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6267\u884c\u4e00\u7cfb\u5217\u64cd\u4f5c\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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/cn/psirt/security-advisories/huawei-sa-20200527-01-dos-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-36725",
  "openTime": "2020-07-07",
  "patchDescription": "Huawei CloudEngine 6800\u548cHuawei CloudEngine 12800\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002CloudEngine 6800\u662f\u4e00\u6b3e\u9762\u5bf9\u6570\u636e\u4e2d\u5fc3\u76846800\u7cfb\u5217\u4e07\u5146\u4ee5\u592a\u7f51\u4ea4\u6362\u673a\u3002Huawei CloudEngine 12800\u662f\u4e00\u6b3e12800\u7cfb\u5217\u6570\u636e\u4e2d\u5fc3\u4ea4\u6362\u673a\u3002\r\n\r\nHuawei CloudEngine 12800\u548cCloudEngine 6800\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u5bf9\u5185\u5b58\u7ba1\u7406\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u6267\u884c\u4e00\u7cfb\u5217\u64cd\u4f5c\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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 6800\u548cHuawei CloudEngine 12800\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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      "Huawei CloudEngine 16800 V200R005C20SPC800",
      "Huawei CloudEngine 5800 V200R019C00SPC800",
      "Huawei CloudEngine 6800 V200R005C20SPC800",
      "Huawei CloudEngine 6800 V200R019C00SPC800",
      "Huawei CloudEngine 7800 V200R019C00SPC800",
      "Huawei CloudEngine 8800 V200R019C00SPC800"
    ]
  },
  "referenceLink": "https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20200527-01-dos-cn",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-28",
  "title": "Huawei CloudEngine 6800\u548cHuawei CloudEngine 12800\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2020-1870 (GCVE-0-2020-1870)

Vulnerability from cvelistv5 – Published: 2020-05-29 19:13 – Updated: 2024-08-04 06:53

Summary

There is a denial of service vulnerability in some Huawei products. Due to improper memory management, memory leakage may occur in some special cases. Attackers can perform a series of operations to exploit this vulnerability. Successful exploit may cause a denial of service. Affected product versions include: CloudEngine 12800 versions V200R019C00SPC800; CloudEngine 5800 versions V200R019C00SPC800; CloudEngine 6800 versions V200R005C20SPC800, V200R019C00SPC800; CloudEngine 7800 versions V200R019C00SPC800; NE40E versions V800R011C00SPC200, V800R011C00SPC300, V800R011C10SPC100; NE40E-F versions V800R011C00SPC200, V800R011C10SPC100; NE40E-M versions V800R011C00SPC200, V800R011C10SPC100.

Severity ?

No CVSS data available.

CWE

Denial of Service

Assigner

huawei

References

URL

Tags

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

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Huawei

CloudEngine 12800

Affected: V200R019C00SPC800

Huawei	CloudEngine 5800	Affected: V200R019C00SPC800
Huawei	CloudEngine 6800	Affected: V200R005C20SPC800 Affected: V200R019C00SPC800
Huawei	CloudEngine 7800	Affected: V200R019C00SPC800
Huawei	NE40E	Affected: V800R011C00SPC200 Affected: V800R011C00SPC300 Affected: V800R011C10SPC100
Huawei	NE40E-F	Affected: V800R011C00SPC200 Affected: V800R011C10SPC100
Huawei	NE40E-M	Affected: V800R011C00SPC200 Affected: V800R011C10SPC100

Show details on NVD website

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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2020-36725

CVE-2020-1870 (GCVE-0-2020-1870)

Tags

Sightings

Nomenclature