cnvd - cnvd-2021-100633

cnvd-2021-100633

Vulnerability from cnvd

Title: Huawei产品内存泄露漏洞

Description:

Huawei CloudEngine是中国华为（Huawei）公司的一款数据中心交换机。

Huawei产品存在内存泄露漏洞，攻击者可利用漏洞导致导致内存耗尽。

Severity: 中

Formal description:

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20211208-01-memleak-cn

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-40008

Impacted products

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

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-40008",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-40008"
    }
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  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20211208-01-memleak-cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-100633",
  "openTime": "2021-12-17",
  "products": {
    "product": [
      "Huawei CloudEngine 12800 V200R019C00SPC800",
      "Huawei CloudEngine 5800 V200R019C00SPC800",
      "Huawei CloudEngine 6800 V200R019C00SPC800",
      "Huawei CloudEngine 7800 V200R019C00SPC800"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-40008",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-10",
  "title": "Huawei\u4ea7\u54c1\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2021-40008 (GCVE-0-2021-40008)

Vulnerability from cvelistv5

Published

2021-12-13 15:48

Modified

2024-08-04 02:27

Severity ?

CWE

Memory Leak

Summary

There is a memory leak vulnerability in CloudEngine 12800 V200R019C00SPC800, CloudEngine 5800 V200R019C00SPC800, CloudEngine 6800 V200R019C00SPC800 and CloudEngine 7800 V200R019C00SPC800. The software does not sufficiently track and release allocated memory while parse a series of crafted binary messages, which could consume remaining memory. Successful exploit could cause memory exhaust.

References

▼	URL	Tags
	https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211208-01-memleak-en	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800	Version: V200R019C00SPC800

Show details on NVD website

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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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