FKIE_CVE-2023-50734

Vulnerability from fkie_nvd - Published: 2024-02-28 02:15 - Updated: 2024-11-21 08:37
Severity ?
9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
A buffer overflow vulnerability has been identified in PostScript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.
References
7bc73191-a2b6-4c63-9918-753964601853https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html
af854a3a-2127-422b-91ae-364da2661108https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A buffer overflow vulnerability has been identified in PostScript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.\n"
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad de desbordamiento del b\u00fafer en el int\u00e9rprete PostScript de varios dispositivos Lexmark. Un atacante puede aprovechar la vulnerabilidad para ejecutar c\u00f3digo arbitrario."
    }
  ],
  "id": "CVE-2023-50734",
  "lastModified": "2024-11-21T08:37:14.233",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 6.0,
        "source": "7bc73191-a2b6-4c63-9918-753964601853",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-02-28T02:15:23.957",
  "references": [
    {
      "source": "7bc73191-a2b6-4c63-9918-753964601853",
      "url": "https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html"
    }
  ],
  "sourceIdentifier": "7bc73191-a2b6-4c63-9918-753964601853",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ],
      "source": "7bc73191-a2b6-4c63-9918-753964601853",
      "type": "Secondary"
    }
  ]
}


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Sightings

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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.
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  • 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.