Vulnerability-Lookup

CVE-2019-18899 (GCVE-0-2019-18899)

Vulnerability from cvelistv5 – Published: 2020-01-23 15:00 – Updated: 2024-09-17 01:25

Title

apt-cacher-ng insecure use of /run/apt-cacher-ng

Summary

The apt-cacher-ng package of openSUSE Leap 15.1 runs operations in user owned directory /run/apt-cacher-ng with root privileges. This can allow local attackers to influence the outcome of these operations. This issue affects: openSUSE Leap 15.1 apt-cacher-ng versions prior to 3.1-lp151.3.3.1.

Severity

6.2 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE

CWE-269 - Improper Privilege Management

Assigner

suse CNA under the mitre root

CNA scorecard B 80/100 over 117 records in the last 180 days details

References

3 references

URL	Tags
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisory
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisory
https://bugzilla.suse.com/show_bug.cgi?id=1157703

Impacted products

1 product

Vendor	Product	Version	CPE status
openSUSE	Leap 15.1	Affected: apt-cacher-ng , < 3.1-lp151.3.3.1 (custom)	guessed

Date Public

2020-01-20 00:00

Credits

Matthias Gerstner of SUSE

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2019-18899

Vulnerability from fkie_nvd - Published: 2020-01-23 15:15 - Updated: 2026-06-17 02:25

Severity

6.2 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Summary

References

URL	Tags
meissner@suse.de	http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00057.html	Mailing List, Vendor Advisory
meissner@suse.de	http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00065.html	Mailing List, Vendor Advisory
meissner@suse.de	https://bugzilla.suse.com/show_bug.cgi?id=1157703	Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00057.html	Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00065.html	Mailing List, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.suse.com/show_bug.cgi?id=1157703	Issue Tracking, Vendor Advisory

Impacted products

Vendor	Product	Version
apt-cacher-ng_project	apt-cacher-ng	*
opensuse	leap	15.1
opensuse	backports	sle-15

JSON

To clipboard

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  "affected": [
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          "product": "Leap 15.1",
          "vendor": "openSUSE",
          "versions": [
            {
              "lessThan": "3.1-lp151.3.3.1",
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              "version": "apt-cacher-ng",
              "versionType": "custom"
            }
          ]
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      ],
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    }
  ],
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      "lang": "es",
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    }
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  "lastModified": "2026-06-17T02:25:32.893",
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    },
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          "value": "CWE-269"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Secondary"
    }
  ]
}

GHSA-FV3J-23HH-G3XF

Vulnerability from github – Published: 2022-05-24 17:07 – Updated: 2022-10-13 19:00

Details

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2019-18899"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-732"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-23T15:15:00Z",
    "severity": "LOW"
  },
  "details": "The apt-cacher-ng package of openSUSE Leap 15.1 runs operations in user owned directory /run/apt-cacher-ng with root privileges. This can allow local attackers to influence the outcome of these operations. This issue affects: openSUSE Leap 15.1 apt-cacher-ng versions prior to 3.1-lp151.3.3.1.",
  "id": "GHSA-fv3j-23hh-g3xf",
  "modified": "2022-10-13T19:00:23Z",
  "published": "2022-05-24T17:07:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-18899"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1157703"
    },
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    },
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2019-18899

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

Aliases

CVE-2019-18899

Aliases

CVE-2019-18899

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2019-18899",
    "description": "The apt-cacher-ng package of openSUSE Leap 15.1 runs operations in user owned directory /run/apt-cacher-ng with root privileges. This can allow local attackers to influence the outcome of these operations. This issue affects: openSUSE Leap 15.1 apt-cacher-ng versions prior to 3.1-lp151.3.3.1.",
    "id": "GSD-2019-18899",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-18899.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-18899"
      ],
      "details": "The apt-cacher-ng package of openSUSE Leap 15.1 runs operations in user owned directory /run/apt-cacher-ng with root privileges. This can allow local attackers to influence the outcome of these operations. This issue affects: openSUSE Leap 15.1 apt-cacher-ng versions prior to 3.1-lp151.3.3.1.",
      "id": "GSD-2019-18899",
      "modified": "2023-12-13T01:23:50.359263Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@suse.com",
        "DATE_PUBLIC": "2020-01-20T00:00:00.000Z",
        "ID": "CVE-2019-18899",
        "STATE": "PUBLIC",
        "TITLE": " apt-cacher-ng insecure use of /run/apt-cacher-ng"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Leap 15.1",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "apt-cacher-ng",
                          "version_value": "3.1-lp151.3.3.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "openSUSE"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "Matthias Gerstner of SUSE"
        }
      ],
      "data_format": "MITRE",
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      "description": {
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            "lang": "eng",
            "value": "The apt-cacher-ng package of openSUSE Leap 15.1 runs operations in user owned directory /run/apt-cacher-ng with root privileges. This can allow local attackers to influence the outcome of these operations. This issue affects: openSUSE Leap 15.1 apt-cacher-ng versions prior to 3.1-lp151.3.3.1."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 6.2,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-269: Improper Privilege Management"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "openSUSE-SU-2020:0124",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00057.html"
          },
          {
            "name": "openSUSE-SU-2020:0146",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00065.html"
          },
          {
            "name": "https://bugzilla.suse.com/show_bug.cgi?id=1157703",
            "refsource": "CONFIRM",
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=1157703"
          }
        ]
      },
      "source": {
        "advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1157703",
        "defect": [
          "1157703"
        ],
        "discovery": "INTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:a:apt-cacher-ng_project:apt-cacher-ng:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionEndExcluding": "3.1-lp151.3.3.1",
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:backports:sle-15:sp1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@suse.com",
          "ID": "CVE-2019-18899"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "The apt-cacher-ng package of openSUSE Leap 15.1 runs operations in user owned directory /run/apt-cacher-ng with root privileges. This can allow local attackers to influence the outcome of these operations. This issue affects: openSUSE Leap 15.1 apt-cacher-ng versions prior to 3.1-lp151.3.3.1."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-269"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.suse.com/show_bug.cgi?id=1157703",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "Vendor Advisory"
              ],
              "url": "https://bugzilla.suse.com/show_bug.cgi?id=1157703"
            },
            {
              "name": "openSUSE-SU-2020:0124",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00057.html"
            },
            {
              "name": "openSUSE-SU-2020:0146",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Vendor Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00065.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.1,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-11-08T02:52Z",
      "publishedDate": "2020-01-23T15:15Z"
    }
  }
}

OPENSUSE-SU-2020:0124-1

Vulnerability from csaf_opensuse - Published: 2020-01-29 05:11 - Updated: 2026-09-20 19:02

Summary

Security update for apt-cacher-ng

Severity

Important

Scope

2 vulnerabilities in this advisory, including CVE-2019-18899.

CVE-2019-18899

5.5 (Medium)


                
                  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Recommended: 1 product

Open the full advisory

OPENSUSE-SU-2020:0146-1

Vulnerability from csaf_opensuse - Published: 2020-01-29 16:50 - Updated: 2026-09-20 19:03

Summary

Security update for apt-cacher-ng

Severity

Important

Scope

2 vulnerabilities in this advisory, including CVE-2019-18899.

CVE-2019-18899

5.5 (Medium)


                
                  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Recommended: 4 products

Open the full advisory

UBUNTU-CVE-2019-18899 (CVE-2019-18899)

Vulnerability from osv_ubuntu – Published: 2020-01-23 15:15 – Updated: 2025-07-08 10:40 – Source website

Withdrawn 2025-07-08

Details

Severity

5.5 (Medium)


                    
                      CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6.2 (Medium)


                    
                      CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2019-18899	REPORT
	https://www.openwall.com/lists/oss-security/2020/…	REPORT
	https://www.cve.org/CVERecord?id=CVE-2019-18899	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {},
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "apt-cacher-ng",
        "purl": "pkg:deb/ubuntu/apt-cacher-ng@0.9.1-1ubuntu1?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.8.5-1",
        "0.8.6-1",
        "0.8.7-1",
        "0.8.8-1",
        "0.8.9-1",
        "0.8.9-1ubuntu1",
        "0.9.1-1ubuntu1"
      ]
    },
    {
      "ecosystem_specific": {},
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "apt-cacher-ng",
        "purl": "pkg:deb/ubuntu/apt-cacher-ng@3.1-1build1?arch=source\u0026distro=esm-apps/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3-5",
        "3.1-1",
        "3.1-1build1"
      ]
    }
  ],
  "aliases": [],
  "details": "The apt-cacher-ng package of openSUSE Leap 15.1 runs operations in user owned directory /run/apt-cacher-ng with root privileges. This can allow local attackers to influence the outcome of these operations. This issue affects: openSUSE Leap 15.1 apt-cacher-ng versions prior to 3.1-lp151.3.3.1.",
  "id": "UBUNTU-CVE-2019-18899",
  "modified": "2025-07-08T10:40:34Z",
  "published": "2020-01-23T15:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-18899"
    },
    {
      "type": "REPORT",
      "url": "https://www.openwall.com/lists/oss-security/2020/01/20/5"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-18899"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2019-18899"
  ],
  "withdrawn": "2025-07-08T10:45:35Z"
}

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2019-18899 (GCVE-0-2019-18899)

FKIE_CVE-2019-18899

GHSA-FV3J-23HH-G3XF

GSD-2019-18899

OPENSUSE-SU-2020:0124-1

OPENSUSE-SU-2020:0146-1

UBUNTU-CVE-2019-18899 (CVE-2019-18899)

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour