cnvd-2022-05525
Vulnerability from cnvd
Title
SAP NetWeaver Application Server拒绝服务漏洞
Description
SAP NetWeaver Application Server是德国思爱普（SAP）公司的一款应用程序服务器。 SAP NetWeaver Application Server for ABAP版本740、750、751、752、753、754、755中存在拒绝服务漏洞，该漏洞源于服务器的异常处理，未经授权的攻击者可以利用该漏洞使用公共SICF服务/sap/public/bc/abap降低sap NetWeaver应用程序服务器abap和abap平台的性能。
Severity
中
Patch Name
SAP NetWeaver Application Server拒绝服务漏洞的补丁
Patch Description
SAP NetWeaver Application Server是德国思爱普（SAP）公司的一款应用程序服务器。 SAP NetWeaver Application Server for ABAP版本740、750、751、752、753、754、755中存在拒绝服务漏洞，该漏洞源于服务器的异常处理，未经授权的攻击者可以利用该漏洞使用公共SICF服务/sap/public/bc/abap降低sap NetWeaver应用程序服务器abap和abap平台的性能。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

厂商已发布了漏洞修复程序，请及时关注更新： https://launchpad.support.sap.com/#/notes/3099011

Reference
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=587169983
Impacted products
Name
['SAP NetWeaver Application Server for ABAP 740', 'SAP NetWeaver Application Server for ABAP 750', 'SAP NetWeaver Application Server for ABAP 751', 'SAP NetWeaver Application Server for ABAP 752', 'SAP NetWeaver Application Server for ABAP 753', 'SAP NetWeaver Application Server for ABAP 754', 'SAP NetWeaver Application Server for ABAP 755']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-40495",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-40495"
    }
  },
  "description": "SAP NetWeaver Application Server\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002\n\nSAP NetWeaver Application Server for ABAP\u7248\u672c740\u3001750\u3001751\u3001752\u3001753\u3001754\u3001755\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u670d\u52a1\u5668\u7684\u5f02\u5e38\u5904\u7406\uff0c\u672a\u7ecf\u6388\u6743\u7684\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u516c\u5171SICF\u670d\u52a1/sap/public/bc/abap\u964d\u4f4esap NetWeaver\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668abap\u548cabap\u5e73\u53f0\u7684\u6027\u80fd\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://launchpad.support.sap.com/#/notes/3099011",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-05525",
  "openTime": "2022-01-20",
  "patchDescription": "SAP NetWeaver Application Server\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002\r\n\r\nSAP NetWeaver Application Server for ABAP\u7248\u672c740\u3001750\u3001751\u3001752\u3001753\u3001754\u3001755\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u670d\u52a1\u5668\u7684\u5f02\u5e38\u5904\u7406\uff0c\u672a\u7ecf\u6388\u6743\u7684\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u7528\u516c\u5171SICF\u670d\u52a1/sap/public/bc/abap\u964d\u4f4esap NetWeaver\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668abap\u548cabap\u5e73\u53f0\u7684\u6027\u80fd\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": "SAP NetWeaver Application Server\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SAP NetWeaver Application Server for ABAP 740",
      "SAP NetWeaver Application Server for ABAP 750",
      "SAP NetWeaver Application Server for ABAP 751",
      "SAP NetWeaver Application Server for ABAP 752",
      "SAP NetWeaver Application Server for ABAP 753",
      "SAP NetWeaver Application Server for ABAP 754",
      "SAP NetWeaver Application Server for ABAP 755"
    ]
  },
  "referenceLink": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=587169983",
  "serverity": "\u4e2d",
  "submitTime": "2021-10-15",
  "title": "SAP NetWeaver Application Server\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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