Vulnerability-Lookup

ubuntu-cve-2020-8024

Vulnerability from osv_ubuntu

Published

2020-06-29 08:15

Modified

2026-05-20 14:51

Summary

Details

A Incorrect Default Permissions vulnerability in the packaging of hylafax+ of openSUSE Leap 15.2, openSUSE Leap 15.1, openSUSE Factory allows local attackers to escalate from user uucp to users calling hylafax binaries. This issue affects: openSUSE Leap 15.2 hylafax+ versions prior to 7.0.2-lp152.2.1. openSUSE Leap 15.1 hylafax+ version 5.6.1-lp151.3.7 and prior versions. openSUSE Factory hylafax+ versions prior to 7.0.2-2.1.

Severity

5.3 (Medium)


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

5.3 (Medium)


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

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2020-8024	REPORT
	https://bugzilla.suse.com/show_bug.cgi?id=1172731	REPORT
	https://www.cve.org/CVERecord?id=CVE-2020-8024	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "hylafax-client",
            "binary_version": "3:6.0.6-6+deb8u1build0.16.04.1"
          },
          {
            "binary_name": "hylafax-server",
            "binary_version": "3:6.0.6-6+deb8u1build0.16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "hylafax",
        "purl": "pkg:deb/ubuntu/hylafax@3:6.0.6-6+deb8u1build0.16.04.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:6.0.6-6",
        "3:6.0.6-6+deb8u1build0.16.04.1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "hylafax-client",
            "binary_version": "3:6.0.6-8.1~ubuntu0.18.04.1"
          },
          {
            "binary_name": "hylafax-server",
            "binary_version": "3:6.0.6-8.1~ubuntu0.18.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "hylafax",
        "purl": "pkg:deb/ubuntu/hylafax@3:6.0.6-8.1~ubuntu0.18.04.1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:6.0.6-8",
        "3:6.0.6-8.1~ubuntu0.18.04.1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "hylafax-client",
            "binary_version": "3:6.0.6-8.1build1"
          },
          {
            "binary_name": "hylafax-server",
            "binary_version": "3:6.0.6-8.1build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "hylafax",
        "purl": "pkg:deb/ubuntu/hylafax@3:6.0.6-8.1build1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:6.0.6-8.1build1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "hylafax-client",
            "binary_version": "3:6.0.7-3.1"
          },
          {
            "binary_name": "hylafax-server",
            "binary_version": "3:6.0.7-3.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "hylafax",
        "purl": "pkg:deb/ubuntu/hylafax@3:6.0.7-3.1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:6.0.7-3.1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "hylafax-client",
            "binary_version": "3:6.0.7-7"
          },
          {
            "binary_name": "hylafax-server",
            "binary_version": "3:6.0.7-7"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "hylafax",
        "purl": "pkg:deb/ubuntu/hylafax@3:6.0.7-7?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:6.0.7-5build1",
        "3:6.0.7-7"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "hylafax-client",
            "binary_version": "3:6.0.7-13"
          },
          {
            "binary_name": "hylafax-server",
            "binary_version": "3:6.0.7-13"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "hylafax",
        "purl": "pkg:deb/ubuntu/hylafax@3:6.0.7-13?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:6.0.7-11.1",
        "3:6.0.7-13"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "hylafax-client",
            "binary_version": "3:6.0.7-13build1"
          },
          {
            "binary_name": "hylafax-server",
            "binary_version": "3:6.0.7-13build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "hylafax",
        "purl": "pkg:deb/ubuntu/hylafax@3:6.0.7-13build1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3:6.0.7-13",
        "3:6.0.7-13build1"
      ]
    }
  ],
  "aliases": [],
  "details": "A Incorrect Default Permissions vulnerability in the packaging of hylafax+ of openSUSE Leap 15.2, openSUSE Leap 15.1, openSUSE Factory allows local attackers to escalate from user uucp to users calling hylafax binaries. This issue affects: openSUSE Leap 15.2 hylafax+ versions prior to 7.0.2-lp152.2.1. openSUSE Leap 15.1 hylafax+ version 5.6.1-lp151.3.7 and prior versions. openSUSE Factory hylafax+ versions prior to 7.0.2-2.1.",
  "id": "UBUNTU-CVE-2020-8024",
  "modified": "2026-05-20T14:51:59Z",
  "published": "2020-06-29T08:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-8024"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1172731"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-8024"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2020-8024"
  ]
}

CVE-2020-8024 (GCVE-0-2020-8024)

Vulnerability from cvelistv5 – Published: 2020-06-29 07:45 – Updated: 2024-09-17 01:21

Title

Problematic permissions in hylafax+ packaging allow escalation from uucp to other users

Summary

Severity

5.3 (Medium)


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

CWE

CWE-276 - Incorrect Default Permissions

Assigner

suse

References

2 references

URL	Tags
https://bugzilla.suse.com/show_bug.cgi?id=1172731	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Impacted products

3 products

Vendor	Product	Version
openSUSE	openSUSE Leap 15.2	Affected: hylafax+ , < 7.0.2-lp152.2.1 (custom)
openSUSE	openSUSE Leap 15.1	Affected: hylafax+ , ≤ 5.6.1-lp151.3.7 (custom)
openSUSE	openSUSE Factory	Affected: hylafax+ , < 7.0.2-2.1 (custom)

Date Public

2020-06-15 00:00

Credits

Matthias Gerstner

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00022.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "openSUSE Leap 15.2",
          "vendor": "openSUSE",
          "versions": [
            {
              "lessThan": "7.0.2-lp152.2.1",
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              "version": "hylafax+",
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      "x_generator": {
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        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "openSUSE Leap 15.2",
                      "version": {
                        "version_data": [
                          {
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                            "version_name": "hylafax+",
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2020-8024

Vulnerability from osv_ubuntu

CVE-2020-8024 (GCVE-0-2020-8024)

Tags

Sightings

Nomenclature