Vulnerability-Lookup

CNVD-2019-39164

Vulnerability from cnvd - Published: 2019-11-04

Title

SUSE Supportutils输入验证错误漏洞（CNVD-2019-39164）

Description

SUSE Supportutils是德国SUSE公司的一款使用在SUSE Linux系统中实用程序集。该产品具有收集系统故障排除信息、读取和解释basic-health-check.txt文件、对内核核心文件执行简要分析等功能。 Supportutils 3.1-5.7.1之前版本中存在输入验证漏洞，攻击者可利用该漏洞在任意位置进行root特权攻击。

Severity

高

Patch Name

SUSE Supportutils输入验证错误漏洞（CNVD-2019-39164）的补丁

Patch Description

Formal description

目前厂商已发布新版本，以修复此安全问题，详情请关注厂商主页： https://en.opensuse.org/Supportutils

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-19636

Impacted products

Name
SUSE Supportutils >=3.1，<5.7.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-19636",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19636"
    }
  },
  "description": "SUSE Supportutils\u662f\u5fb7\u56fdSUSE\u516c\u53f8\u7684\u4e00\u6b3e\u4f7f\u7528\u5728SUSE Linux\u7cfb\u7edf\u4e2d\u5b9e\u7528\u7a0b\u5e8f\u96c6\u3002\u8be5\u4ea7\u54c1\u5177\u6709\u6536\u96c6\u7cfb\u7edf\u6545\u969c\u6392\u9664\u4fe1\u606f\u3001\u8bfb\u53d6\u548c\u89e3\u91cabasic-health-check.txt\u6587\u4ef6\u3001\u5bf9\u5185\u6838\u6838\u5fc3\u6587\u4ef6\u6267\u884c\u7b80\u8981\u5206\u6790\u7b49\u529f\u80fd\u3002\n\nSupportutils 3.1-5.7.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u4efb\u610f\u4f4d\u7f6e\u8fdb\u884croot\u7279\u6743\u653b\u51fb\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u65b0\u7248\u672c\uff0c\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://en.opensuse.org/Supportutils",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-39164",
  "openTime": "2019-11-04",
  "patchDescription": "SUSE Supportutils\u662f\u5fb7\u56fdSUSE\u516c\u53f8\u7684\u4e00\u6b3e\u4f7f\u7528\u5728SUSE Linux\u7cfb\u7edf\u4e2d\u5b9e\u7528\u7a0b\u5e8f\u96c6\u3002\u8be5\u4ea7\u54c1\u5177\u6709\u6536\u96c6\u7cfb\u7edf\u6545\u969c\u6392\u9664\u4fe1\u606f\u3001\u8bfb\u53d6\u548c\u89e3\u91cabasic-health-check.txt\u6587\u4ef6\u3001\u5bf9\u5185\u6838\u6838\u5fc3\u6587\u4ef6\u6267\u884c\u7b80\u8981\u5206\u6790\u7b49\u529f\u80fd\u3002\r\n\r\nSupportutils 3.1-5.7.1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u4efb\u610f\u4f4d\u7f6e\u8fdb\u884croot\u7279\u6743\u653b\u51fb\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": "SUSE Supportutils\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2019-39164\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "SUSE Supportutils \u003e=3.1\uff0c\u003c5.7.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-19636",
  "serverity": "\u9ad8",
  "submitTime": "2019-03-07",
  "title": "SUSE Supportutils\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2019-39164\uff09"
}

CVE-2018-19636 (GCVE-0-2018-19636)

Vulnerability from cvelistv5 – Published: 2019-03-05 16:00 – Updated: 2024-09-17 04:03

Title

Local root exploit via inclusion of attacker controlled shell script

Summary

Supportutils, before version 3.1-5.7.1, when run with command line argument -A searched the file system for a ndspath binary. If an attacker provides one at an arbitrary location it is executed with root privileges

Severity

7.3 (High)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-306

Assigner

microfocus

References

2 references

URL	Tags
https://bugzilla.suse.com/show_bug.cgi?id=1117751	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Impacted products

1 product

Vendor	Product	Version
SUSE	supportutils	Affected: unspecified , < 3.1-5.7.1 (custom)

Date Public

2019-02-21 00:00

Credits

Vítězslav Čížek of SUSE

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T11:44:19.328Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=1117751"
          },
          {
            "name": "openSUSE-SU-2019:1351",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00018.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "supportutils",
          "vendor": "SUSE",
          "versions": [
            {
              "lessThan": "3.1-5.7.1",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "V\u00edt\u011bzslav \u010c\u00ed\u017eek of SUSE"
        }
      ],
      "datePublic": "2019-02-21T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Supportutils, before version 3.1-5.7.1, when run with command line argument -A searched the file system for a ndspath binary. If an attacker provides one at an arbitrary location it is executed with root privileges"
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
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      "problemTypes": [
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          "descriptions": [
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              "description": "CWE-306",
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              "type": "CWE"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-06T16:15:36.000Z",
        "orgId": "f81092c5-7f14-476d-80dc-24857f90be84",
        "shortName": "microfocus"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.suse.com/show_bug.cgi?id=1117751"
        },
        {
          "name": "openSUSE-SU-2019:1351",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00018.html"
        }
      ],
      "source": {
        "advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1117751",
        "defect": [
          "1117751"
        ],
        "discovery": "INTERNAL"
      },
      "title": "Local root exploit via inclusion of attacker controlled shell script",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@microfocus.com",
          "DATE_PUBLIC": "2019-02-21T00:00:00.000Z",
          "ID": "CVE-2018-19636",
          "STATE": "PUBLIC",
          "TITLE": "Local root exploit via inclusion of attacker controlled shell script"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
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                  "product_data": [
                    {
                      "product_name": "supportutils",
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                            "version_affected": "\u003c",
                            "version_value": "3.1-5.7.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SUSE"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "V\u00edt\u011bzslav \u010c\u00ed\u017eek of SUSE"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
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          ]
        },
        "impact": {
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            "attackComplexity": "LOW",
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            "availabilityImpact": "HIGH",
            "baseScore": 7.3,
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
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        "problemtype": {
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              "url": "https://bugzilla.suse.com/show_bug.cgi?id=1117751"
            },
            {
              "name": "openSUSE-SU-2019:1351",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00018.html"
            }
          ]
        },
        "source": {
          "advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1117751",
          "defect": [
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          ],
          "discovery": "INTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84",
    "assignerShortName": "microfocus",
    "cveId": "CVE-2018-19636",
    "datePublished": "2019-03-05T16:00:00.000Z",
    "dateReserved": "2018-11-28T00:00:00.000Z",
    "dateUpdated": "2024-09-17T04:03:59.444Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

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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CNVD-2019-39164

CVE-2018-19636 (GCVE-0-2018-19636)

Tags

Sightings

Nomenclature

Related by attack behaviour