fkie_cve-2022-23218
Vulnerability from fkie_nvd
Published
2022-01-14 07:15
Modified
2024-11-21 06:48
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.
References
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2022/10/msg00021.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://security.gentoo.org/glsa/202208-24Third Party Advisory
cve@mitre.orghttps://sourceware.org/bugzilla/show_bug.cgi?id=28768Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttps://www.oracle.com/security-alerts/cpujul2022.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/10/msg00021.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202208-24Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://sourceware.org/bugzilla/show_bug.cgi?id=28768Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujul2022.htmlPatch, Third Party Advisory
Impacted products
Vendor Product Version
gnu glibc *
oracle communications_cloud_native_core_unified_data_repository 22.2.0
oracle enterprise_operations_monitor 4.3
oracle enterprise_operations_monitor 4.4
oracle enterprise_operations_monitor 5.0
debian debian_linux 10.0


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution."
    },
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      "lang": "es",
      "value": "La funci\u00f3n de compatibilidad obsoleta svcunix_create en el m\u00f3dulo sunrpc de la Biblioteca C de GNU (tambi\u00e9n conocida como glibc) hasta la versi\u00f3n 2.34 copia su argumento de ruta en la pila sin comprobar su longitud, lo que puede resultar en un desbordamiento del b\u00fafer, resultando potencialmente en una denegaci\u00f3n de servicio o (si una aplicaci\u00f3n no est\u00e1 construida con un protector de pila habilitado) la ejecuci\u00f3n de c\u00f3digo arbitrario"
    }
  ],
  "id": "CVE-2022-23218",
  "lastModified": "2024-11-21T06:48:12.677",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "HIGH",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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        "source": "nvd@nist.gov",
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          "version": "3.1"
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2022-01-14T07:15:08.800",
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  "vulnStatus": "Modified",
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          "value": "CWE-120"
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      "source": "nvd@nist.gov",
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}


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