« Back to list

CVE-2011-2455

Status: ModifiedHigh (10)—

Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on Android, and Adobe AIR before 3.1.0.4880, allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2011-2445, CVE-2011-2451, CVE-2011-2452, CVE-2011-2453, CVE-2011-2454, CVE-2011-2459, and CVE-2011-2460.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (2)

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2011-2455",
  "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,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@adobe.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2011-11-11T16:55:01.520",
  "references": [
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00014.html",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00017.html",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00019.html",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "http://secunia.com/advisories/48819",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-201204-07.xml",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "http://www.adobe.com/support/security/bulletins/apsb11-28.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2011-1445.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14510",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16023",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "psirt@adobe.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00014.html",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00017.html",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00019.html",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/48819",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-201204-07.xml",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.adobe.com/support/security/bulletins/apsb11-28.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2011-1445.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14510",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16023",
      "tags": [
        "Third Party Advisory"
      ],
      "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": "Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on Android, and Adobe AIR before 3.1.0.4880, allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2011-2445, CVE-2011-2451, CVE-2011-2452, CVE-2011-2453, CVE-2011-2454, CVE-2011-2459, and CVE-2011-2460."
    },
    {
      "lang": "es",
      "value": "Adobe Flash Player anterior a v10.3.183.11 y v11.x anteriore a v11.1.102.55 en Windows, Mac OS X, Linux, y  Solaris y anteriores a v11.1.102.59 en Android, y Adobe AIR anteriores a v3.1.0.4880, permite a atacantes ejecutar código arbitrario o causar una denegación de servicio (corrupción de memoria) a través de vectores no especificados, una vulnerabilidad diferente a CVE-2011-2445, CVE-2011-2451, CVE-2011-2452, CVE-2011-2453, CVE-2011-2454, CVE-2011-2459 y CVE-2011-2460."
    }
  ],
  "lastModified": "2026-06-16T23:31:22.250",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FCBEA236-C603-4130-9AD5-CAAA2634B98A",
              "versionEndExcluding": "10.3.183.11",
              "versionStartIncluding": "10.0"
            },
            {
              "criteria": "cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "59FFB9C3-5A5B-4BD7-B364-FB602F218B60",
              "versionEndExcluding": "11.1.102.55",
              "versionStartIncluding": "11.0"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:apple:mac_os_x:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "4781BF1E-8A4E-4AFF-9540-23D523EE30DD"
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
            },
            {
              "criteria": "cpe:2.3:o:sun:solaris:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "76B8E33C-4346-4318-B461-3C9547372C67"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AF0EB8A3-D75B-4C37-9648-2E2CC1E5751F",
              "versionEndExcluding": "11.1.102.59",
              "versionStartIncluding": "11.0"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:google:android:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "F8B9FEC8-73B6-43B8-B24E-1F7C20D91D26"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:adobe:adobe_air:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FBFF69EA-E70F-499C-8D0D-672B093A0032",
              "versionEndExcluding": "3.1.0.4880",
              "versionStartIncluding": "3.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@adobe.com"
}