cnvd - cnvd-2018-07350

cnvd-2018-07350

Vulnerability from cnvd

Title: Mercurial Protocol Server访问控制错误漏洞

Description:

Mercurial是软件开发者Matt Mackall所研发的一套使用Python语言编写的跨平台的分布式版本控制软件。该软件支持同时处理纯文本和二进制文件等。Protocol server是其中的一个协议服务器。

Mercurial 4.5及之前版本中的Protocol服务器存在访问控制错误漏洞。攻击者可利用该漏洞未授权访问数据。

Severity: 中

Patch Name: Mercurial Protocol Server访问控制错误漏洞的补丁

Patch Description:

Mercurial 4.5及之前版本中的Protocol服务器存在访问控制错误漏洞。攻击者可利用该漏洞未授权访问数据。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.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.5.1_.2F_4.5.2_.282018-03-06.29

Reference: https://tools.cisco.com/security/center/viewAlert.x?alertId=57220

Impacted products

Name
Mercurial Mercurial <=4.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1000132"
    }
  },
  "description": "Mercurial\u662f\u8f6f\u4ef6\u5f00\u53d1\u8005Matt Mackall\u6240\u7814\u53d1\u7684\u4e00\u5957\u4f7f\u7528Python\u8bed\u8a00\u7f16\u5199\u7684\u8de8\u5e73\u53f0\u7684\u5206\u5e03\u5f0f\u7248\u672c\u63a7\u5236\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u540c\u65f6\u5904\u7406\u7eaf\u6587\u672c\u548c\u4e8c\u8fdb\u5236\u6587\u4ef6\u7b49\u3002Protocol server\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u534f\u8bae\u670d\u52a1\u5668\u3002\r\n\r\nMercurial 4.5\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684Protocol\u670d\u52a1\u5668\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u672a\u6388\u6743\u8bbf\u95ee\u6570\u636e\u3002",
  "discovererName": "unknwon",
  "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.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.5.1_.2F_4.5.2_.282018-03-06.29",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-07350",
  "openTime": "2018-04-10",
  "patchDescription": "Mercurial\u662f\u8f6f\u4ef6\u5f00\u53d1\u8005Matt Mackall\u6240\u7814\u53d1\u7684\u4e00\u5957\u4f7f\u7528Python\u8bed\u8a00\u7f16\u5199\u7684\u8de8\u5e73\u53f0\u7684\u5206\u5e03\u5f0f\u7248\u672c\u63a7\u5236\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u540c\u65f6\u5904\u7406\u7eaf\u6587\u672c\u548c\u4e8c\u8fdb\u5236\u6587\u4ef6\u7b49\u3002Protocol server\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u534f\u8bae\u670d\u52a1\u5668\u3002\r\n\r\nMercurial 4.5\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684Protocol\u670d\u52a1\u5668\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u672a\u6388\u6743\u8bbf\u95ee\u6570\u636e\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": "Mercurial Protocol Server\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mercurial Mercurial \u003c=4.5"
  },
  "referenceLink": "https://tools.cisco.com/security/center/viewAlert.x?alertId=57220",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-19",
  "title": "Mercurial Protocol Server\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2018-1000132 (GCVE-0-2018-1000132)

Vulnerability from cvelistv5

Published

2018-03-14 13:00

Modified

2024-08-05 12:33

Severity ?

CWE

Summary

Mercurial version 4.5 and earlier contains a Incorrect Access Control (CWE-285) vulnerability in Protocol server that can result in Unauthorized data access. This attack appear to be exploitable via network connectivity. This vulnerability appears to have been fixed in 4.5.1.

References

▼	URL	Tags
	https://lists.debian.org/debian-lts-announce/2018/03/msg00034.html	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2018/07/msg00005.html	mailing-list, x_refsource_MLIST
	https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.5.1_.2F_4.5.2_.282018-03-06.29	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2019:2276	vendor-advisory, x_refsource_REDHAT
	https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html	mailing-list, x_refsource_MLIST

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:33:49.240Z",
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            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00034.html"
          },
          {
            "name": "[debian-lts-announce] 20180705 [SECURITY] [DLA 1414-1] mercurial security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
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            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00005.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.5.1_.2F_4.5.2_.282018-03-06.29"
          },
          {
            "name": "RHSA-2019:2276",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:2276"
          },
          {
            "name": "[debian-lts-announce] 20200731 [SECURITY] [DLA 2293-1] mercurial security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2018-02-23T00:00:00",
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      "descriptions": [
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      "problemTypes": [
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              "description": "n/a",
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-31T12:06:08",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[debian-lts-announce] 20180330 [SECURITY] [DLA 1331-1] mercurial security update",
          "tags": [
            "mailing-list",
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          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00034.html"
        },
        {
          "name": "[debian-lts-announce] 20180705 [SECURITY] [DLA 1414-1] mercurial security update",
          "tags": [
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        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.5.1_.2F_4.5.2_.282018-03-06.29"
        },
        {
          "name": "RHSA-2019:2276",
          "tags": [
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            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2019:2276"
        },
        {
          "name": "[debian-lts-announce] 20200731 [SECURITY] [DLA 2293-1] mercurial security update",
          "tags": [
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            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html"
        }
      ],
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          "DATE_ASSIGNED": "2/23/2018 11:20:58",
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          "REQUESTER": "gregory.szorc@gmail.com",
          "STATE": "PUBLIC"
        },
        "affects": {
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                "product": {
                  "product_data": [
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              "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00034.html"
            },
            {
              "name": "[debian-lts-announce] 20180705 [SECURITY] [DLA 1414-1] mercurial security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00005.html"
            },
            {
              "name": "https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.5.1_.2F_4.5.2_.282018-03-06.29",
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    "dateReserved": "2018-03-14T00:00:00",
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  },
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  "dataVersion": "5.1"
}

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.
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.

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