Vulnerability-Lookup

FKIE_CVE-2022-21950

Vulnerability from fkie_nvd - Published: 2022-09-07 09:15 - Updated: 2026-06-17 04:27

Severity

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

Summary

A Improper Access Control vulnerability in the systemd service of cana in openSUSE Backports SLE-15-SP3, openSUSE Backports SLE-15-SP4 allows local users to hijack the UNIX domain socket This issue affects: openSUSE Backports SLE-15-SP3 canna versions prior to canna-3.7p3-bp153.2.3.1. openSUSE Backports SLE-15-SP4 canna versions prior to 3.7p3-bp154.3.3.1. openSUSE Factory was also affected. Instead of fixing the package it was deleted there.

References

	URL	Tags
	meissner@suse.de	https://bugzilla.suse.com/show_bug.cgi?id=1199280	Issue Tracking, Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.suse.com/show_bug.cgi?id=1199280	Issue Tracking, Vendor Advisory

Impacted products

Vendor	Product	Version
opensuse	canna	*
opensuse	backports_sle	15.0
opensuse	canna	*
opensuse	backports_sle	15.0
opensuse	canna	3.7p3
opensuse	factory	-
suse	linux_enterprise	12.0

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "openSUSE Backports SLE-15-SP3",
          "vendor": "openSUSE",
          "versions": [
            {
              "lessThan": "canna-3.7p3-bp153.2.3.1",
              "status": "affected",
              "version": "canna",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "openSUSE Backports SLE-15-SP4",
          "vendor": "openSUSE",
          "versions": [
            {
              "lessThan": "3.7p3-bp154.3.3.1",
              "status": "affected",
              "version": "canna",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "meissner@suse.de"
    }
  ],
  "configurations": [
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              "versionEndExcluding": "3.7p3-bp153.2.3.1",
              "vulnerable": true
            }
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              "versionEndExcluding": "3.7p3-bp154.3.3.1",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Improper Access Control vulnerability in the systemd service of cana in openSUSE Backports SLE-15-SP3, openSUSE Backports SLE-15-SP4 allows local users to hijack the UNIX domain socket This issue affects: openSUSE Backports SLE-15-SP3 canna versions prior to canna-3.7p3-bp153.2.3.1. openSUSE Backports SLE-15-SP4 canna versions prior to 3.7p3-bp154.3.3.1. openSUSE Factory was also affected. Instead of fixing the package it was deleted there."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de Control de Acceso inapropiado en el servicio systemd de cana en openSUSE Backports SLE-15-SP3, openSUSE Backports SLE-15-SP4 permite a usuarios locales secuestrar el socket de dominio UNIX Este problema afecta a: openSUSE Backports SLE-15-SP3 versiones de canna anteriores a canna-3.7p3-bp153.2.3.1. openSUSE Backports SLE-15-SP4 versiones de canna anteriores a 3.7p3-bp154.3.3.1. openSUSE Factory tambi\u00e9n est\u00e1 afectado. En lugar de arreglar el paquete fue eliminado all\u00ed"
    }
  ],
  "id": "CVE-2022-21950",
  "lastModified": "2026-06-17T04:27:20.470",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.4,
        "source": "meissner@suse.de",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-09-07T09:15:08.670",
  "references": [
    {
      "source": "meissner@suse.de",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1199280"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1199280"
    }
  ],
  "sourceIdentifier": "meissner@suse.de",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "meissner@suse.de",
      "type": "Secondary"
    }
  ]
}

CVE-2022-21950 (GCVE-0-2022-21950)

Vulnerability from cvelistv5 – Published: 2022-09-07 08:40 – Updated: 2024-09-17 02:32

Title

canna: unsafe handling of /tmp/.iroha_unix directory

Summary

Severity

5.3 (Medium)


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

CWE

CWE-284 - Improper Access Control

Assigner

suse mitre root Scorecard

References

1 reference

URL	Tags
https://bugzilla.suse.com/show_bug.cgi?id=1199280

Impacted products

2 products

Vendor	Product	Version
openSUSE	openSUSE Backports SLE-15-SP3	Affected: canna , < canna-3.7p3-bp153.2.3.1 (custom)
openSUSE	openSUSE Backports SLE-15-SP4	Affected: canna , < 3.7p3-bp154.3.3.1 (custom)

Date Public

2022-08-04 00:00

Credits

Matthias Gerstner from SUSE

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:00:54.593Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=1199280"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "openSUSE Backports SLE-15-SP3",
          "vendor": "openSUSE",
          "versions": [
            {
              "lessThan": "canna-3.7p3-bp153.2.3.1",
              "status": "affected",
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        },
        {
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
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            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
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    "dateReserved": "2021-12-16T00:00:00.000Z",
    "dateUpdated": "2024-09-17T02:32:53.607Z",
    "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.

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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FKIE_CVE-2022-21950

CVE-2022-21950 (GCVE-0-2022-21950)

Tags

Sightings

Nomenclature

Related by attack behaviour