cnvd - cnvd-2018-11851

CNVD-2018-11851

Vulnerability from cnvd - Published: 2018-06-21

Title

Linaro LAVA任意文件下载漏洞

Description

Linaro LAVA是一套自动化验证系统。该系统主要用于测试基于ARM内核的设备系统的部署情况。 Linaro LAVA 2018.5.post1之前版本中存在安全漏洞，该漏洞源于程序支持file: URLs。攻击者可利用该漏洞强制lava-server-gunicorn下载文件系统上的任意文件。

Severity

中

Patch Name

Linaro LAVA任意文件下载漏洞的补丁

Patch Description

Linaro LAVA是一套自动化验证系统。该系统主要用于测试基于ARM内核的设备系统的部署情况。 Linaro LAVA 2018.5.post1之前版本中存在安全漏洞，该漏洞源于程序支持file: URLs。攻击者可利用该漏洞强制lava-server-gunicorn下载文件系统上的任意文件。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

厂商已发布漏洞修复程序，请及时关注更新： https://git.linaro.org/lava/lava.git/commit/?id=e24ec39599bc07562ad8bc2a581144b8448cb214

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-12563

Impacted products

Name
Linaro LAVA <2018.5.post1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-12563"
    }
  },
  "description": "Linaro LAVA\u662f\u4e00\u5957\u81ea\u52a8\u5316\u9a8c\u8bc1\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3b\u8981\u7528\u4e8e\u6d4b\u8bd5\u57fa\u4e8eARM\u5185\u6838\u7684\u8bbe\u5907\u7cfb\u7edf\u7684\u90e8\u7f72\u60c5\u51b5\u3002\r\n\r\nLinaro LAVA 2018.5.post1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u652f\u6301file: URLs\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5f3a\u5236lava-server-gunicorn\u4e0b\u8f7d\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://git.linaro.org/lava/lava.git/commit/?id=e24ec39599bc07562ad8bc2a581144b8448cb214",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11851",
  "openTime": "2018-06-21",
  "patchDescription": "Linaro LAVA\u662f\u4e00\u5957\u81ea\u52a8\u5316\u9a8c\u8bc1\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3b\u8981\u7528\u4e8e\u6d4b\u8bd5\u57fa\u4e8eARM\u5185\u6838\u7684\u8bbe\u5907\u7cfb\u7edf\u7684\u90e8\u7f72\u60c5\u51b5\u3002\r\n\r\nLinaro LAVA 2018.5.post1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u652f\u6301file: URLs\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5f3a\u5236lava-server-gunicorn\u4e0b\u8f7d\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\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": "Linaro LAVA\u4efb\u610f\u6587\u4ef6\u4e0b\u8f7d\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Linaro LAVA \u003c2018.5.post1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-12563",
  "serverity": "\u4e2d",
  "submitTime": "2018-06-19",
  "title": "Linaro LAVA\u4efb\u610f\u6587\u4ef6\u4e0b\u8f7d\u6f0f\u6d1e"
}

CVE-2018-12563 (GCVE-0-2018-12563)

Vulnerability from cvelistv5 – Published: 2018-06-19 05:00 – Updated: 2024-08-05 08:38

Summary

An issue was discovered in Linaro LAVA before 2018.5.post1. Because of support for file: URLs, a user can force lava-server-gunicorn to download any file from the filesystem if it's readable by lavaserver and valid yaml.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://git.linaro.org/lava/lava.git/commit/?id=e…

x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T08:38:06.305Z",
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            ],
            "url": "https://git.linaro.org/lava/lava.git/commit/?id=e24ec39599bc07562ad8bc2a581144b8448cb214"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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          ]
        }
      ],
      "datePublic": "2018-06-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in Linaro LAVA before 2018.5.post1. Because of support for file: URLs, a user can force lava-server-gunicorn to download any file from the filesystem if it\u0027s readable by lavaserver and valid yaml."
        }
      ],
      "problemTypes": [
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              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-06-19T05:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://git.linaro.org/lava/lava.git/commit/?id=e24ec39599bc07562ad8bc2a581144b8448cb214"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-12563",
          "STATE": "PUBLIC"
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        "affects": {
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            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                "vendor_name": "n/a"
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        },
        "data_format": "MITRE",
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2018-06-19T05:00:00",
    "dateReserved": "2018-06-19T00:00:00",
    "dateUpdated": "2024-08-05T08:38:06.305Z",
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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-2018-11851

CVE-2018-12563 (GCVE-0-2018-12563)

Tags

Sightings

Nomenclature