Vulnerability-Lookup

CNVD-2017-11311

Vulnerability from cnvd - Published: 2017-06-26

Title

Config-Model安全绕过漏洞

Description

Config-Model（又名libconfig-model-perl）是一个开源的用于验证、迁移或者编辑配置文件的工具，它能够支持图形、交互式命令等多种用户界面。 Config-Model 2.102之前的版本中的lib/Config/Model/Utils/GenClassPod.pm文件的gen_class_pod实现过程存在安全绕过漏洞。远程攻击者可利用该漏洞执行未授权操作。

Severity

中

Patch Name

Config-Model安全绕过漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://cpansearch.perl.org/src/DDUMONT/Config-Model-2.102/Changes

Reference

https://security-tracker.debian.org/tracker/CVE-2017-0373

Impacted products

Name
Config-Model Config-Model <2.102

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0373"
    }
  },
  "description": "Config-Model\uff08\u53c8\u540dlibconfig-model-perl\uff09\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u7528\u4e8e\u9a8c\u8bc1\u3001\u8fc1\u79fb\u6216\u8005\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6\u7684\u5de5\u5177\uff0c\u5b83\u80fd\u591f\u652f\u6301\u56fe\u5f62\u3001\u4ea4\u4e92\u5f0f\u547d\u4ee4\u7b49\u591a\u79cd\u7528\u6237\u754c\u9762\u3002\r\n\r\nConfig-Model 2.102\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684lib/Config/Model/Utils/GenClassPod.pm\u6587\u4ef6\u7684gen_class_pod\u5b9e\u73b0\u8fc7\u7a0b\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002",
  "discovererName": "Dominique Dumont",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://cpansearch.perl.org/src/DDUMONT/Config-Model-2.102/Changes",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-11311",
  "openTime": "2017-06-26",
  "patchDescription": "Config-Model\uff08\u53c8\u540dlibconfig-model-perl\uff09\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u7528\u4e8e\u9a8c\u8bc1\u3001\u8fc1\u79fb\u6216\u8005\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6\u7684\u5de5\u5177\uff0c\u5b83\u80fd\u591f\u652f\u6301\u56fe\u5f62\u3001\u4ea4\u4e92\u5f0f\u547d\u4ee4\u7b49\u591a\u79cd\u7528\u6237\u754c\u9762\u3002\r\n\r\nConfig-Model 2.102\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684lib/Config/Model/Utils/GenClassPod.pm\u6587\u4ef6\u7684gen_class_pod\u5b9e\u73b0\u8fc7\u7a0b\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\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": "Config-Model\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Config-Model Config-Model \u003c2.102"
  },
  "referenceLink": "https://security-tracker.debian.org/tracker/CVE-2017-0373",
  "serverity": "\u4e2d",
  "submitTime": "2017-06-07",
  "title": "Config-Model\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-0373 (GCVE-0-2017-0373)

Vulnerability from cvelistv5 – Published: 2017-05-23 18:00 – Updated: 2024-08-05 13:03

Summary

The gen_class_pod implementation in lib/Config/Model/Utils/GenClassPod.pm in Config-Model (aka libconfig-model-perl) before 2.102 has a dangerous "use lib" line, which allows remote attackers to have an unspecified impact via a crafted Debian package file.

Severity

No CVSS data available.

CWE

library mishandling

Assigner

debian mitre root Scorecard

References

3 references

URL	Tags
https://anonscm.debian.org/cgit/pkg-perl/packages…	x_refsource_CONFIRM
http://cpansearch.perl.org/src/DDUMONT/Config-Mod…	x_refsource_CONFIRM
https://security-tracker.debian.org/tracker/CVE-2…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	libconfig-model-perl	Affected: libconfig-model-perl

Date Public

2017-05-23 00:00

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T13:03:56.990Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://anonscm.debian.org/cgit/pkg-perl/packages/libconfig-model-perl.git/commit/?h=stretch\u0026id=e7e5dd1a650939a0e021d1d5b311dbb3c4884773"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://cpansearch.perl.org/src/DDUMONT/Config-Model-2.102/Changes"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security-tracker.debian.org/tracker/CVE-2017-0373"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "libconfig-model-perl",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "libconfig-model-perl"
            }
          ]
        }
      ],
      "datePublic": "2017-05-23T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "description": "library mishandling",
              "lang": "en",
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-05-23T17:57:01.000Z",
        "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5",
        "shortName": "debian"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://anonscm.debian.org/cgit/pkg-perl/packages/libconfig-model-perl.git/commit/?h=stretch\u0026id=e7e5dd1a650939a0e021d1d5b311dbb3c4884773"
        },
        {
          "tags": [
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          ],
          "url": "http://cpansearch.perl.org/src/DDUMONT/Config-Model-2.102/Changes"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security-tracker.debian.org/tracker/CVE-2017-0373"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@debian.org",
          "ID": "CVE-2017-0373",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "libconfig-model-perl",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "libconfig-model-perl"
                          }
                        ]
                      }
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                "vendor_name": "n/a"
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        "problemtype": {
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        "references": {
          "reference_data": [
            {
              "name": "https://anonscm.debian.org/cgit/pkg-perl/packages/libconfig-model-perl.git/commit/?h=stretch\u0026id=e7e5dd1a650939a0e021d1d5b311dbb3c4884773",
              "refsource": "CONFIRM",
              "url": "https://anonscm.debian.org/cgit/pkg-perl/packages/libconfig-model-perl.git/commit/?h=stretch\u0026id=e7e5dd1a650939a0e021d1d5b311dbb3c4884773"
            },
            {
              "name": "http://cpansearch.perl.org/src/DDUMONT/Config-Model-2.102/Changes",
              "refsource": "CONFIRM",
              "url": "http://cpansearch.perl.org/src/DDUMONT/Config-Model-2.102/Changes"
            },
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}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CNVD-2017-11311

CVE-2017-0373 (GCVE-0-2017-0373)

Tags

Sightings

Nomenclature

Related by attack behaviour