cnvd - cnvd-2021-100633

CNVD-2021-100633

Vulnerability from cnvd - Published: 2021-12-17

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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  "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 – Updated: 2024-08-04 02:27

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.

Severity ?

No CVSS data available.

CWE

Memory Leak

Assigner

huawei

References

URL

Tags

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

x_refsource_MISC

Impacted products

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

Show details on NVD website

JSON

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            "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20211208-01-memleak-en"
          }
        ],
        "title": "CVE Program Container"
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    ],
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          "vendor": "n/a",
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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-2021-100633

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

Tags

Sightings

Nomenclature