cnvd-2021-31237
Vulnerability from cnvd
Title
IBM Spectrum Protect client缓冲区溢出漏洞
Description
IBM Spectrum Protect（前称Tivoli Storage Manager）是美国IBM公司的一套数据保护平台。该平台为企业提供单一控制和管理点，并支持对所有规模的虚拟、物理和云环境进行备份和恢复。 IBM Spectrum Protect client存在安全漏洞，该漏洞源于处理当前语言环境设置时错误的边界。本地攻击者可能会溢出缓冲区并以提升的特权在系统上执行任意代码，或者导致应用程序崩溃。
Severity
高
Patch Name
IBM Spectrum Protect client缓冲区溢出漏洞的补丁
Patch Description
IBM Spectrum Protect（前称Tivoli Storage Manager）是美国IBM公司的一套数据保护平台。该平台为企业提供单一控制和管理点，并支持对所有规模的虚拟、物理和云环境进行备份和恢复。 IBM Spectrum Protect client存在安全漏洞，该漏洞源于处理当前语言环境设置时错误的边界。本地攻击者可能会溢出缓冲区并以提升的特权在系统上执行任意代码，或者导致应用程序崩溃。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.ibm.com/support/pages/node/6445497

Reference
https://www.ibm.com/blogs/psirt/security-bulletin-stack-based-buffer-overflow-vulnerabilities-in-ibm-spectrum-protect-back-up-archive-client-and-ibm-spectrum-protect-for-space-management-cve-2021-29672-cve-2021-20546/
Impacted products
Name
IBM Spectrum Protect
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-29672"
    }
  },
  "description": "IBM Spectrum Protect\uff08\u524d\u79f0Tivoli Storage Manager\uff09\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u6570\u636e\u4fdd\u62a4\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3a\u4f01\u4e1a\u63d0\u4f9b\u5355\u4e00\u63a7\u5236\u548c\u7ba1\u7406\u70b9\uff0c\u5e76\u652f\u6301\u5bf9\u6240\u6709\u89c4\u6a21\u7684\u865a\u62df\u3001\u7269\u7406\u548c\u4e91\u73af\u5883\u8fdb\u884c\u5907\u4efd\u548c\u6062\u590d\u3002\n\nIBM Spectrum Protect client\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u5f53\u524d\u8bed\u8a00\u73af\u5883\u8bbe\u7f6e\u65f6\u9519\u8bef\u7684\u8fb9\u754c\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u6ea2\u51fa\u7f13\u51b2\u533a\u5e76\u4ee5\u63d0\u5347\u7684\u7279\u6743\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6216\u8005\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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.ibm.com/support/pages/node/6445497",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-31237",
  "openTime": "2021-04-27",
  "patchDescription": "IBM Spectrum Protect\uff08\u524d\u79f0Tivoli Storage Manager\uff09\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u6570\u636e\u4fdd\u62a4\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3a\u4f01\u4e1a\u63d0\u4f9b\u5355\u4e00\u63a7\u5236\u548c\u7ba1\u7406\u70b9\uff0c\u5e76\u652f\u6301\u5bf9\u6240\u6709\u89c4\u6a21\u7684\u865a\u62df\u3001\u7269\u7406\u548c\u4e91\u73af\u5883\u8fdb\u884c\u5907\u4efd\u548c\u6062\u590d\u3002\r\n\r\nIBM Spectrum Protect client\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u5f53\u524d\u8bed\u8a00\u73af\u5883\u8bbe\u7f6e\u65f6\u9519\u8bef\u7684\u8fb9\u754c\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u80fd\u4f1a\u6ea2\u51fa\u7f13\u51b2\u533a\u5e76\u4ee5\u63d0\u5347\u7684\u7279\u6743\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u6216\u8005\u5bfc\u81f4\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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": "IBM Spectrum Protect client\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM Spectrum Protect"
  },
  "referenceLink": "https://www.ibm.com/blogs/psirt/security-bulletin-stack-based-buffer-overflow-vulnerabilities-in-ibm-spectrum-protect-back-up-archive-client-and-ibm-spectrum-protect-for-space-management-cve-2021-29672-cve-2021-20546/",
  "serverity": "\u9ad8",
  "submitTime": "2021-04-26",
  "title": "IBM Spectrum Protect client\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}


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