cnvd-2021-24915
Vulnerability from cnvd
Title: 多款Huawei产品拒绝服务漏洞(CNVD-2021-24915)
Description:
Huawei NGFW Module等都是中国华为(Huawei)公司的产品。NGFW Module是一款下一代防火墙(NGFW)模块。Huawei NIP6800是一套入侵防御系统。Huawei NIP6300是一款主要适用于企业、学校、运行商、IDC的入侵防御系统。
多款Huawei产品存在拒绝服务漏洞。该漏洞源于在某些特殊场景下对报文的不适当处理,攻击者恶意构造大量的此类报文,成功利用可导致某些业务异常。
Severity: 中
Patch Name: 多款Huawei产品拒绝服务漏洞(CNVD-2021-24915)的补丁
Patch Description:
Huawei NGFW Module等都是中国华为(Huawei)公司的产品。NGFW Module是一款下一代防火墙(NGFW)模块。Huawei NIP6800是一套入侵防御系统。Huawei NIP6300是一款主要适用于企业、学校、运行商、IDC的入侵防御系统。
多款Huawei产品存在拒绝服务漏洞。该漏洞源于在某些特殊场景下对报文的不适当处理,攻击者恶意构造大量的此类报文,成功利用可导致某些业务异常。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.huawei.com/cn/psirt/security-advisories/2021/huawei-sa-20210210-02-dos-cn
Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-9213
Name | ['Huawei NIP6300 V500R001C30', 'Huawei NIP6600 V500R001C30', 'Huawei Secospace USG6500 V500R001C30', 'Huawei Secospace USG6600 V500R001C30', 'Huawei USG9500 V500R001C30', 'Huawei NIP6300 V500R005C00', 'Huawei NIP6600 V500R005C00', 'Huawei USG9500 V500R005C00', 'Huawei Secospace USG6600 V500R005C00', 'Huawei NIP6800 V500R005C00', 'Huawei NGFW Module V500R005C00', 'Huawei NIP6800 V500R001C60', 'Huawei Secospace USG6600 V500R001C60', 'Huawei Secospace USG6300 V500R005C00', 'Huawei Secospace USG6300 V500R001C60', 'Huawei Secospace USG6500 V500R005C00', 'Huawei Secospace USG6500 V500R001C60', 'Huawei NIP6300 V500R001C60', 'Huawei NIP6600 V500R001C60', 'Huawei Secospace USG6300 V500R001C30', 'Huawei USG9500 V500R001C60'] |
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{ "cves": { "cve": { "cveNumber": "CVE-2020-9213", "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-9213" } }, "description": "Huawei NGFW Module\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002NGFW Module\u662f\u4e00\u6b3e\u4e0b\u4e00\u4ee3\u9632\u706b\u5899\uff08NGFW\uff09\u6a21\u5757\u3002Huawei NIP6800\u662f\u4e00\u5957\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\u3002Huawei NIP6300\u662f\u4e00\u6b3e\u4e3b\u8981\u9002\u7528\u4e8e\u4f01\u4e1a\u3001\u5b66\u6821\u3001\u8fd0\u884c\u5546\u3001IDC\u7684\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\u3002\n\n\u591a\u6b3eHuawei\u4ea7\u54c1\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u67d0\u4e9b\u7279\u6b8a\u573a\u666f\u4e0b\u5bf9\u62a5\u6587\u7684\u4e0d\u9002\u5f53\u5904\u7406\uff0c\u653b\u51fb\u8005\u6076\u610f\u6784\u9020\u5927\u91cf\u7684\u6b64\u7c7b\u62a5\u6587\uff0c\u6210\u529f\u5229\u7528\u53ef\u5bfc\u81f4\u67d0\u4e9b\u4e1a\u52a1\u5f02\u5e38\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/2021/huawei-sa-20210210-02-dos-cn", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2021-24915", "openTime": "2021-04-04", "patchDescription": "Huawei NGFW Module\u7b49\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002NGFW Module\u662f\u4e00\u6b3e\u4e0b\u4e00\u4ee3\u9632\u706b\u5899\uff08NGFW\uff09\u6a21\u5757\u3002Huawei NIP6800\u662f\u4e00\u5957\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\u3002Huawei NIP6300\u662f\u4e00\u6b3e\u4e3b\u8981\u9002\u7528\u4e8e\u4f01\u4e1a\u3001\u5b66\u6821\u3001\u8fd0\u884c\u5546\u3001IDC\u7684\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\u3002\r\n\r\n\u591a\u6b3eHuawei\u4ea7\u54c1\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u67d0\u4e9b\u7279\u6b8a\u573a\u666f\u4e0b\u5bf9\u62a5\u6587\u7684\u4e0d\u9002\u5f53\u5904\u7406\uff0c\u653b\u51fb\u8005\u6076\u610f\u6784\u9020\u5927\u91cf\u7684\u6b64\u7c7b\u62a5\u6587\uff0c\u6210\u529f\u5229\u7528\u53ef\u5bfc\u81f4\u67d0\u4e9b\u4e1a\u52a1\u5f02\u5e38\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": "\u591a\u6b3eHuawei\u4ea7\u54c1\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2021-24915\uff09\u7684\u8865\u4e01", "products": { "product": [ "Huawei NIP6300 V500R001C30", "Huawei NIP6600 V500R001C30", "Huawei Secospace USG6500 V500R001C30", "Huawei Secospace USG6600 V500R001C30", "Huawei USG9500 V500R001C30", "Huawei NIP6300 V500R005C00", "Huawei NIP6600 V500R005C00", "Huawei USG9500 V500R005C00", "Huawei Secospace USG6600 V500R005C00", "Huawei NIP6800 V500R005C00", "Huawei NGFW Module V500R005C00", "Huawei NIP6800 V500R001C60", "Huawei Secospace USG6600 V500R001C60", "Huawei Secospace USG6300 V500R005C00", "Huawei Secospace USG6300 V500R001C60", "Huawei Secospace USG6500 V500R005C00", "Huawei Secospace USG6500 V500R001C60", "Huawei NIP6300 V500R001C60", "Huawei NIP6600 V500R001C60", "Huawei Secospace USG6300 V500R001C30", "Huawei USG9500 V500R001C60" ] }, "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9213", "serverity": "\u4e2d", "submitTime": "2021-03-26", "title": "\u591a\u6b3eHuawei\u4ea7\u54c1\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2021-24915\uff09" }
Sightings
Author | Source | Type | Date |
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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.