fkie_nvd - fkie_cve-2021-32000

FKIE_CVE-2021-32000

Vulnerability from fkie_nvd - Published: 2021-07-28 10:15 - Updated: 2024-11-21 06:06

Severity ?

3.2 (Low) - CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Summary

A UNIX Symbolic Link (Symlink) Following vulnerability in the clone-master-clean-up.sh script of clone-master-clean-up in SUSE Linux Enterprise Server 12 SP3, SUSE Linux Enterprise Server 15 SP1; openSUSE Factory allows local attackers to delete arbitrary files. This issue affects: SUSE Linux Enterprise Server 12 SP3 clone-master-clean-up version 1.6-4.6.1 and prior versions. SUSE Linux Enterprise Server 15 SP1 clone-master-clean-up version 1.6-3.9.1 and prior versions. openSUSE Factory clone-master-clean-up version 1.6-1.4 and prior versions.

References

	URL	Tags
	meissner@suse.de	https://bugzilla.suse.com/show_bug.cgi?id=1181050	Exploit, Issue Tracking, Patch, Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.suse.com/show_bug.cgi?id=1181050	Exploit, Issue Tracking, Patch, Vendor Advisory

Impacted products

Vendor	Product	Version
suse	linux_enterprise_server	12
suse	linux_enterprise_server	15
suse	opensuse_factory	-

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:suse:linux_enterprise_server:12:sp3:*:*:-:-:*:*",
              "matchCriteriaId": "47FB0003-EFE7-4E9A-8772-27576A771884",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:linux_enterprise_server:15:sp1:*:*:-:-:*:*",
              "matchCriteriaId": "60EF8A73-A078-49A9-8FDE-4B7F74B2E17B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:opensuse_factory:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "64D9A5D6-4B12-4B25-ACD2-560C864B6FE1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A UNIX Symbolic Link (Symlink) Following vulnerability in the clone-master-clean-up.sh script of clone-master-clean-up in SUSE Linux Enterprise Server 12 SP3, SUSE Linux Enterprise Server 15 SP1; openSUSE Factory allows local attackers to delete arbitrary files. This issue affects: SUSE Linux Enterprise Server 12 SP3 clone-master-clean-up version 1.6-4.6.1 and prior versions. SUSE Linux Enterprise Server 15 SP1 clone-master-clean-up version 1.6-3.9.1 and prior versions. openSUSE Factory clone-master-clean-up version 1.6-1.4 and prior versions."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de seguimiento de enlaces simb\u00f3licos UNIX (Symlink) en el script clone-master-clean-up.sh de clone-master-clean-up en SUSE Linux Enterprise Server 12 SP3, SUSE Linux Enterprise Server 15 SP1; openSUSE Factory permite a los atacantes locales eliminar archivos arbitrarios. Este problema afecta a: SUSE Linux Enterprise Server 12 SP3 clone-master-clean-up versi\u00f3n 1.6-4.6.1 y versiones anteriores. SUSE Linux Enterprise Server 15 SP1 clone-master-clean-up versi\u00f3n 1.6-3.9.1 y versiones anteriores. openSUSE Factory clone-master-clean-up versi\u00f3n 1.6-1.4 y versiones anteriores"
    }
  ],
  "id": "CVE-2021-32000",
  "lastModified": "2024-11-21T06:06:41.240",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 6.6,
          "confidentialityImpact": "NONE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 9.2,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "LOW",
          "baseScore": 3.2,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 0.7,
        "impactScore": 2.5,
        "source": "meissner@suse.de",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "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:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-07-28T10:15:07.943",
  "references": [
    {
      "source": "meissner@suse.de",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1181050"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1181050"
    }
  ],
  "sourceIdentifier": "meissner@suse.de",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-59"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2021-32000 (GCVE-0-2021-32000)

Vulnerability from cvelistv5 – Published: 2021-07-28 09:35 – Updated: 2024-09-16 17:48

Summary

Severity ?

3.2 (Low)


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

CWE

Improper Link Resolution Before File Access ('Link Following')

Assigner

suse

References

URL

Tags

https://bugzilla.suse.com/show_bug.cgi?id=1181050

Impacted products

Vendor

Product

Version

SUSE

SUSE Linux Enterprise Server 12 SP3

Affected: clone-master-clean-up , ≤ 1.6-4.6.1 (custom)

	SUSE	SUSE Linux Enterprise Server 15 SP1	Affected: clone-master-clean-up , ≤ 1.6-3.9.1 (custom)
	openSUSE	Factory	Affected: clone-master-clean-up , ≤ 1.6-1.4 (custom)

Credits

Matthias Gerstner of SUSE

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:31.342Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=1181050"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SUSE Linux Enterprise Server 12 SP3",
          "vendor": "SUSE",
          "versions": [
            {
              "lessThanOrEqual": "1.6-4.6.1",
              "status": "affected",
              "version": "clone-master-clean-up",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "SUSE Linux Enterprise Server 15 SP1",
          "vendor": "SUSE",
          "versions": [
            {
              "lessThanOrEqual": "1.6-3.9.1",
              "status": "affected",
              "version": "clone-master-clean-up",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Factory",
          "vendor": "openSUSE",
          "versions": [
            {
              "lessThanOrEqual": "1.6-1.4",
              "status": "affected",
              "version": "clone-master-clean-up",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Matthias Gerstner of SUSE"
        }
      ],
      "datePublic": "2021-07-08T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A UNIX Symbolic Link (Symlink) Following vulnerability in the clone-master-clean-up.sh script of clone-master-clean-up in SUSE Linux Enterprise Server 12 SP3, SUSE Linux Enterprise Server 15 SP1; openSUSE Factory allows local attackers to delete arbitrary files. This issue affects: SUSE Linux Enterprise Server 12 SP3 clone-master-clean-up version 1.6-4.6.1 and prior versions. SUSE Linux Enterprise Server 15 SP1 clone-master-clean-up version 1.6-3.9.1 and prior versions. openSUSE Factory clone-master-clean-up version 1.6-1.4 and prior versions."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "PHYSICAL",
            "availabilityImpact": "LOW",
            "baseScore": 3.2,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-10-13T00:00:00",
        "orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
        "shortName": "suse"
      },
      "references": [
        {
          "url": "https://bugzilla.suse.com/show_bug.cgi?id=1181050"
        }
      ],
      "source": {
        "advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1181050",
        "defect": [
          "1181050"
        ],
        "discovery": "INTERNAL"
      },
      "title": "clone-master-clean-up: dangerous file system operations",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
    "assignerShortName": "suse",
    "cveId": "CVE-2021-32000",
    "datePublished": "2021-07-28T09:35:11.535016Z",
    "dateReserved": "2021-05-03T00:00:00",
    "dateUpdated": "2024-09-16T17:48:09.451Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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

FKIE_CVE-2021-32000

CVE-2021-32000 (GCVE-0-2021-32000)

Tags

Sightings

Nomenclature