cnvd-2019-07335
Vulnerability from cnvd
Title
WALinuxAgent信息泄露漏洞
Description
WALinuxAgent中存在安全漏洞，该漏洞源于程序所创建的swap文件带有不正确的权限。本地攻击者可利用该漏洞从swap文件中获取敏感信息。
Severity
低
Patch Name
WALinuxAgent信息泄露漏洞的补丁
Patch Description
WALinuxAgent中存在安全漏洞，该漏洞源于程序所创建的swap文件带有不正确的权限。本地攻击者可利用该漏洞从swap文件中获取敏感信息。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

目前厂商已发布新版本，以修复此安全问题，详情请关注厂商主页： https://github.com/Azure/WALinuxAgent

Reference
https://www.debian.org/security/2019/dsa-4406 https://packetstormsecurity.com/files/152063/Ubuntu-Security-Notice-USN-3907-1.html
Impacted products
Name
['Canonical Ltd. Ubuntu 18.10', 'Canonical Ltd. Ubuntu 18.04 LTS', 'Canonical Ltd. Ubuntu 16.04 LTS', 'Canonical Ltd. Ubuntu 14.04 LTS', 'WALinuxAgent WALinuxAgent']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0804"
    }
  },
  "description": "WALinuxAgent\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u6240\u521b\u5efa\u7684swap\u6587\u4ef6\u5e26\u6709\u4e0d\u6b63\u786e\u7684\u6743\u9650\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4eceswap\u6587\u4ef6\u4e2d\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u65b0\u7248\u672c\uff0c\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://github.com/Azure/WALinuxAgent",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-07335",
  "openTime": "2019-03-16",
  "patchDescription": "WALinuxAgent\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u6240\u521b\u5efa\u7684swap\u6587\u4ef6\u5e26\u6709\u4e0d\u6b63\u786e\u7684\u6743\u9650\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4eceswap\u6587\u4ef6\u4e2d\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "WALinuxAgent\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Canonical Ltd. Ubuntu 18.10",
      "Canonical Ltd. Ubuntu 18.04 LTS",
      "Canonical Ltd. Ubuntu 16.04 LTS",
      "Canonical Ltd. Ubuntu 14.04 LTS",
      "WALinuxAgent WALinuxAgent"
    ]
  },
  "referenceLink": "https://www.debian.org/security/2019/dsa-4406\r\nhttps://packetstormsecurity.com/files/152063/Ubuntu-Security-Notice-USN-3907-1.html",
  "serverity": "\u4f4e",
  "submitTime": "2019-03-13",
  "title": "WALinuxAgent\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.