cnvd - cnvd-2018-00314

cnvd-2018-00314

Vulnerability from cnvd

Title: Mercurial任意代码执行漏洞（CNVD-2018-00314）

Description:

Mercurial是一个免费的分布式源代码控制管理工具。

4.4.1之前的Mercurial存在任意代码执行漏洞。攻击者可通过特制畸形版本库利用该漏洞导致Git子库运行任意代码。

Severity: 高

Patch Name: Mercurial任意代码执行漏洞（CNVD-2018-00314）的补丁

Patch Description:

Mercurial是一个免费的分布式源代码控制管理工具。

4.4.1之前的Mercurial存在任意代码执行漏洞。攻击者可通过特制畸形版本库利用该漏洞导致Git子库运行任意代码。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://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.4.1_.282017-11-07.29

Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-17458

Impacted products

Name
Mercurial Mercurial <4.4.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-17458"
    }
  },
  "description": "Mercurial\u662f\u4e00\u4e2a\u514d\u8d39\u7684\u5206\u5e03\u5f0f\u6e90\u4ee3\u7801\u63a7\u5236\u7ba1\u7406\u5de5\u5177\u3002\r\n\r\n4.4.1\u4e4b\u524d\u7684Mercurial\u5b58\u5728\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u7578\u5f62\u7248\u672c\u5e93\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4Git\u5b50\u5e93\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "unknown",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.4.1_.282017-11-07.29",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-00314",
  "openTime": "2018-01-05",
  "patchDescription": "Mercurial\u662f\u4e00\u4e2a\u514d\u8d39\u7684\u5206\u5e03\u5f0f\u6e90\u4ee3\u7801\u63a7\u5236\u7ba1\u7406\u5de5\u5177\u3002\r\n\r\n4.4.1\u4e4b\u524d\u7684Mercurial\u5b58\u5728\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u7578\u5f62\u7248\u672c\u5e93\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4Git\u5b50\u5e93\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\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\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2018-00314\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Mercurial Mercurial \u003c4.4.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-17458",
  "serverity": "\u9ad8",
  "submitTime": "2017-12-08",
  "title": "Mercurial\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2018-00314\uff09"
}

CVE-2017-17458 (GCVE-0-2017-17458)

Vulnerability from cvelistv5

Published

2017-12-07 18:00

Modified

2024-08-05 20:51

Severity ?

CWE

Summary

In Mercurial before 4.4.1, it is possible that a specially malformed repository can cause Git subrepositories to run arbitrary code in the form of a .git/hooks/post-update script checked into the repository. Typical use of Mercurial prevents construction of such repositories, but they can be created programmatically.

References

▼	URL	Tags
	https://lists.debian.org/debian-lts-announce/2017/12/msg00027.html	mailing-list, x_refsource_MLIST
	https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.4.1_.282017-11-07.29	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018/07/msg00041.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/pipermail/mercurial-devel/2017-November/107333.html	x_refsource_MISC
	http://www.securityfocus.com/bid/102926	vdb-entry, x_refsource_BID
	https://bz.mercurial-scm.org/show_bug.cgi?id=5730	x_refsource_MISC
	https://confluence.atlassian.com/sourcetreekb/sourcetree-security-advisory-2018-01-24-942834324.html	x_refsource_CONFIRM
	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

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              "x_refsource_MLIST",
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          },
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              "mailing-list",
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            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00041.html"
          },
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            "name": "[debian-lts-announce] 20180705 [SECURITY] [DLA 1414-1] mercurial security update",
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            "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00005.html"
          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
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            "url": "https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-November/107333.html"
          },
          {
            "name": "102926",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
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              "x_transferred"
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            "url": "https://bz.mercurial-scm.org/show_bug.cgi?id=5730"
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            "url": "https://confluence.atlassian.com/sourcetreekb/sourcetree-security-advisory-2018-01-24-942834324.html"
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          "url": "http://www.securityfocus.com/bid/102926"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bz.mercurial-scm.org/show_bug.cgi?id=5730"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://confluence.atlassian.com/sourcetreekb/sourcetree-security-advisory-2018-01-24-942834324.html"
        },
        {
          "name": "[debian-lts-announce] 20200731 [SECURITY] [DLA 2293-1] mercurial security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html"
        }
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    "datePublished": "2017-12-07T18:00:00",
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    "dateUpdated": "2024-08-05T20:51:31.432Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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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