fkie_cve-2015-2059
Vulnerability from fkie_nvd
Published
2015-08-12 14:59
Modified
2025-04-12 10:46
Severity ?
Summary
The stringprep_utf8_to_ucs4 function in libin before 1.31, as used in jabberd2, allows context-dependent attackers to read system memory and possibly have other unspecified impact via invalid UTF-8 characters in a string, which triggers an out-of-bounds read.
References
cve@mitre.orghttp://git.savannah.gnu.org/cgit/libidn.git/commit/?id=2e97c279Issue Tracking, Patch
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-July/162537.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-July/162549.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-07/msg00042.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2016-08/msg00098.html
cve@mitre.orghttp://www.debian.org/security/2016/dsa-3578
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2015/02/23/25Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/72736
cve@mitre.orghttp://www.ubuntu.com/usn/USN-3068-1
cve@mitre.orghttps://github.com/jabberd2/jabberd2/issues/85Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.savannah.gnu.org/cgit/libidn.git/commit/?id=2e97c279Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162537.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162549.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-07/msg00042.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2016-08/msg00098.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2016/dsa-3578
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/02/23/25Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/72736
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-3068-1
af854a3a-2127-422b-91ae-364da2661108https://github.com/jabberd2/jabberd2/issues/85Issue Tracking, Patch, Third Party Advisory
Impacted products



{
  "configurations": [
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              "matchCriteriaId": "BF2694F1-C038-4E2D-82A4-EABEA91FB06F",
              "versionEndIncluding": "1.30",
              "vulnerable": true
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              "vulnerable": true
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    {
      "nodes": [
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              "vulnerable": true
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The stringprep_utf8_to_ucs4 function in libin before 1.31, as used in jabberd2, allows context-dependent attackers to read system memory and possibly have other unspecified impact via invalid UTF-8 characters in a string, which triggers an out-of-bounds read."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en la funci\u00f3n stringprep_utf8_to_ucs4 en libin en versiones anteriores a 1.31, tal como se utiliza en jabberd2, permite a atacantes dependientes del contexto leer la memoria del sistema y posiblemente tener otro impacto no especificado a trav\u00e9s de caracteres UTF-8 no v\u00e1lidos en una cadena, lo que desencadena una lectura fuera de rango."
    }
  ],
  "id": "CVE-2015-2059",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "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,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2015-08-12T14:59:09.213",
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  "vulnStatus": "Deferred",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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