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CVE-2015-8277

Estado: ModificadaCrítica (9.8)—

Multiple buffer overflows in (1) lmgrd and (2) Vendor Daemon in Flexera FlexNet Publisher before 11.13.1.2 Security Update 1 allow remote attackers to execute arbitrary code via a crafted packet with opcode (a) 0x107 or (b) 0x10a.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Flexerasoftware — Flexnet Publisher

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-8277",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cret@cert.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-02-24T03:59:00.133",
  "references": [
    {
      "url": "http://securitymumblings.blogspot.com/2016/02/cve-2015-8277.html",
      "source": "cret@cert.org"
    },
    {
      "url": "http://support.citrix.com/article/CTX207824",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/485744",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/83334",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1035266",
      "source": "cret@cert.org"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-102-02",
      "source": "cret@cert.org"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-212-05",
      "source": "cret@cert.org"
    },
    {
      "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073133",
      "source": "cret@cert.org"
    },
    {
      "url": "https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec129.pdf",
      "source": "cret@cert.org"
    },
    {
      "url": "https://www.securifera.com/advisories/cve-2015-8277",
      "source": "cret@cert.org"
    },
    {
      "url": "http://securitymumblings.blogspot.com/2016/02/cve-2015-8277.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://support.citrix.com/article/CTX207824",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/485744",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/83334",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1035266",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-102-02",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-212-05",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073133",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec129.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.securifera.com/advisories/cve-2015-8277",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple buffer overflows in (1) lmgrd and (2) Vendor Daemon in Flexera FlexNet Publisher before 11.13.1.2 Security Update 1 allow remote attackers to execute arbitrary code via a crafted packet with opcode (a) 0x107 or (b) 0x10a."
    },
    {
      "lang": "es",
      "value": "Múltiples desbordamientos de buffer en (1) lmgrd y (2) Vendor Daemon en Flexera FlexNet Publisher en versiones anteriores a 11.13.1.2 Security Update 1 permite a atacantes remotos ejecutar código arbitrario a través de un paquete manipulado con código de operación (a) 0x107 o (b) 0x10a."
    }
  ],
  "lastModified": "2026-06-17T00:34:15.117",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:flexerasoftware:flexnet_publisher:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E3E7C3FB-F21B-45B4-8BF6-B276ED5EABB8",
              "versionEndIncluding": "11.13.1.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cret@cert.org"
}