cnvd - cnvd-2017-29732

cnvd-2017-29732

Vulnerability from cnvd

Title

UnRAR目录遍历漏洞

Description

UnRAR是Windows和Linux平台上使用的命令行文档解压程序。 UnRAR存在目录遍历漏洞，允许远程攻击者利用漏洞构建恶意文件，诱使用户解析，可覆盖系统文件。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://www.linuxfromscratch.org/blfs/view/svn/general/unrar.html

Reference

http://seclists.org/oss-sec/2017/q3/290

Impacted products

Name
RARLAB UnRar <5.5.7

Show details on source website

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-12938"
    }
  },
  "description": "UnRAR\u662fWindows\u548cLinux\u5e73\u53f0\u4e0a\u4f7f\u7528\u7684\u547d\u4ee4\u884c\u6587\u6863\u89e3\u538b\u7a0b\u5e8f\u3002\r\n\r\nUnRAR\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u6784\u5efa\u6076\u610f\u6587\u4ef6\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u8986\u76d6\u7cfb\u7edf\u6587\u4ef6\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://www.linuxfromscratch.org/blfs/view/svn/general/unrar.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-29732",
  "openTime": "2017-10-12",
  "products": {
    "product": "RARLAB UnRar \u003c5.5.7"
  },
  "referenceLink": "http://seclists.org/oss-sec/2017/q3/290",
  "serverity": "\u4e2d",
  "submitTime": "2017-08-21",
  "title": "UnRAR\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}

CVE-2017-12938 (GCVE-0-2017-12938)

Vulnerability from cvelistv5

Published

2017-08-18 13:00

Modified

2024-09-16 17:33

Severity ?

CWE

n/a

Summary

UnRAR before 5.5.7 allows remote attackers to bypass a directory-traversal protection mechanism via vectors involving a symlink to the . directory, a symlink to the .. directory, and a regular file.

References

URL

Tags

http://seclists.org/oss-sec/2017/q3/290

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T18:51:07.360Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/oss-sec/2017/q3/290"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "UnRAR before 5.5.7 allows remote attackers to bypass a directory-traversal protection mechanism via vectors involving a symlink to the . directory, a symlink to the .. directory, and a regular file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-18T13:00:00Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://seclists.org/oss-sec/2017/q3/290"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-12938",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "UnRAR before 5.5.7 allows remote attackers to bypass a directory-traversal protection mechanism via vectors involving a symlink to the . directory, a symlink to the .. directory, and a regular file."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://seclists.org/oss-sec/2017/q3/290",
              "refsource": "MISC",
              "url": "http://seclists.org/oss-sec/2017/q3/290"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-12938",
    "datePublished": "2017-08-18T13:00:00Z",
    "dateReserved": "2017-08-18T00:00:00Z",
    "dateUpdated": "2024-09-16T17:33:46.905Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Log in or create an account to share your comment.

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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.