CVE-2010-2484 (GCVE-0-2010-2484)

Vulnerability from cvelistv5 – Published: 2010-08-20 20:00 – Updated: 2024-08-07 02:32
VLAI
Summary
The strrchr function in PHP 5.2 before 5.2.14 allows context-dependent attackers to obtain sensitive information (memory contents) or trigger memory corruption by causing a userspace interruption of an internal function or handler.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public
2010-07-29 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T02:32:16.861Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://support.apple.com/kb/HT4435"
          },
          {
            "name": "HPSBOV02763",
            "tags": [
              "vendor-advisory",
              "x_refsource_HP",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.php.net/releases/5_2_14.php"
          },
          {
            "name": "APPLE-SA-2010-11-10-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_APPLE",
              "x_transferred"
            ],
            "url": "http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"
          },
          {
            "name": "APPLE-SA-2010-08-24-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_APPLE",
              "x_transferred"
            ],
            "url": "http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=619324"
          },
          {
            "name": "SSRT100826",
            "tags": [
              "vendor-advisory",
              "x_refsource_HP",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://support.apple.com/kb/HT4312"
          },
          {
            "name": "SUSE-SR:2010:018",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2010-07-29T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The strrchr function in PHP 5.2 before 5.2.14 allows context-dependent attackers to obtain sensitive information (memory contents) or trigger memory corruption by causing a userspace interruption of an internal function or handler."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-08-19T15:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://support.apple.com/kb/HT4435"
        },
        {
          "name": "HPSBOV02763",
          "tags": [
            "vendor-advisory",
            "x_refsource_HP"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.php.net/releases/5_2_14.php"
        },
        {
          "name": "APPLE-SA-2010-11-10-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_APPLE"
          ],
          "url": "http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"
        },
        {
          "name": "APPLE-SA-2010-08-24-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_APPLE"
          ],
          "url": "http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=619324"
        },
        {
          "name": "SSRT100826",
          "tags": [
            "vendor-advisory",
            "x_refsource_HP"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://support.apple.com/kb/HT4312"
        },
        {
          "name": "SUSE-SR:2010:018",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2010-2484",
    "datePublished": "2010-08-20T20:00:00.000Z",
    "dateReserved": "2010-06-28T00:00:00.000Z",
    "dateUpdated": "2024-08-07T02:32:16.861Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2010-2484",
      "date": "2026-09-23",
      "epss": "0.01827",
      "percentile": "0.77913"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "CD02D837-FD28-4E0F-93F8-25E8D1C84A99",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*",
                  "matchCriteriaId": "88358D1E-BE6F-4CE3-A522-83D1FA4739E3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:*",
                  "matchCriteriaId": "D8B97B03-7DA7-4A5F-89B4-E78CAB20DE17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*",
                  "matchCriteriaId": "86767200-6C9C-4C3E-B111-0E5BE61E197B",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:*",
                  "matchCriteriaId": "B00B416D-FF23-4C76-8751-26D305F0FA0F",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.5:*:*:*:*:*:*:*",
                  "matchCriteriaId": "CCB6CDDD-70D3-4004-BCE0-8C4723076103",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.6:*:*:*:*:*:*:*",
                  "matchCriteriaId": "A782CA26-9C38-40A8-92AE-D47B14D2FCE3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.8:*:*:*:*:*:*:*",
                  "matchCriteriaId": "0892C89E-9389-4452-B7E0-981A763CD426",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.9:*:*:*:*:*:*:*",
                  "matchCriteriaId": "635F3CB1-B042-43CC-91AB-746098018D8C",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.10:*:*:*:*:*:*:*",
                  "matchCriteriaId": "E1F32DDF-17A3-45B5-9227-833EBEBD3923",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.11:*:*:*:*:*:*:*",
                  "matchCriteriaId": "2CDFB7E9-8510-430F-BFBC-FD811D60DC78",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.12:*:*:*:*:*:*:*",
                  "matchCriteriaId": "79D5336A-14AA-483E-9CBE-A7B53120B925",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:php:php:5.2.13:*:*:*:*:*:*:*",
                  "matchCriteriaId": "3AADA875-E0EA-483A-A07E-2914FE969972",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The strrchr function in PHP 5.2 before 5.2.14 allows context-dependent attackers to obtain sensitive information (memory contents) or trigger memory corruption by causing a userspace interruption of an internal function or handler."
        },
        {
          "lang": "es",
          "value": "La funci\u00f3n strrchr en PHP v5.2 anterior a v5.2.14 permite dependiendo del contexto a atacantes obtener informaci\u00f3n sensible (contenido de la memoria) o desencadenar un consumo de memoria provocando una interrepcu\u00f3n del espacio de usuario de un controlador o una funci\u00f3n interna."
        }
      ],
      "id": "CVE-2010-2484",
      "lastModified": "2024-11-21T01:16:45.270",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "MEDIUM",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "NETWORK",
              "authentication": "NONE",
              "availabilityImpact": "NONE",
              "baseScore": 5.0,
              "confidentialityImpact": "PARTIAL",
              "integrityImpact": "NONE",
              "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
              "version": "2.0"
            },
            "exploitabilityScore": 10.0,
            "impactScore": 2.9,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ]
      },
      "published": "2010-08-20T22:00:01.123",
      "references": [
        {
          "source": "secalert@redhat.com",
          "url": "http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html"
        },
        {
          "source": "secalert@redhat.com",
          "url": "http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"
        },
        {
          "source": "secalert@redhat.com",
          "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"
        },
        {
          "source": "secalert@redhat.com",
          "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
        },
        {
          "source": "secalert@redhat.com",
          "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
        },
        {
          "source": "secalert@redhat.com",
          "url": "http://support.apple.com/kb/HT4312"
        },
        {
          "source": "secalert@redhat.com",
          "url": "http://support.apple.com/kb/HT4435"
        },
        {
          "source": "secalert@redhat.com",
          "url": "http://www.php.net/releases/5_2_14.php"
        },
        {
          "source": "secalert@redhat.com",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=619324"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://support.apple.com/kb/HT4312"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://support.apple.com/kb/HT4435"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.php.net/releases/5_2_14.php"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=619324"
        }
      ],
      "sourceIdentifier": "secalert@redhat.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-200"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CD02D837-FD28-4E0F-93F8-25E8D1C84A99",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "88358D1E-BE6F-4CE3-A522-83D1FA4739E3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D8B97B03-7DA7-4A5F-89B4-E78CAB20DE17",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "86767200-6C9C-4C3E-B111-0E5BE61E197B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B00B416D-FF23-4C76-8751-26D305F0FA0F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.5:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CCB6CDDD-70D3-4004-BCE0-8C4723076103",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.6:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A782CA26-9C38-40A8-92AE-D47B14D2FCE3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0892C89E-9389-4452-B7E0-981A763CD426",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.9:*:*:*:*:*:*:*",
                    "matchCriteriaId": "635F3CB1-B042-43CC-91AB-746098018D8C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.10:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E1F32DDF-17A3-45B5-9227-833EBEBD3923",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.11:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2CDFB7E9-8510-430F-BFBC-FD811D60DC78",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.12:*:*:*:*:*:*:*",
                    "matchCriteriaId": "79D5336A-14AA-483E-9CBE-A7B53120B925",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:php:php:5.2.13:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3AADA875-E0EA-483A-A07E-2914FE969972",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The strrchr function in PHP 5.2 before 5.2.14 allows context-dependent attackers to obtain sensitive information (memory contents) or trigger memory corruption by causing a userspace interruption of an internal function or handler."
          },
          {
            "lang": "es",
            "value": "La funci\u00f3n strrchr en PHP v5.2 anterior a v5.2.14 permite dependiendo del contexto a atacantes obtener informaci\u00f3n sensible (contenido de la memoria) o desencadenar un consumo de memoria provocando una interrepcu\u00f3n del espacio de usuario de un controlador o una funci\u00f3n interna."
          }
        ],
        "id": "CVE-2010-2484",
        "lastModified": "2026-04-29T01:13:23.040",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 5.0,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2010-08-20T22:00:01.123",
        "references": [
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://support.apple.com/kb/HT4312"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://support.apple.com/kb/HT4435"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.php.net/releases/5_2_14.php"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=619324"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://support.apple.com/kb/HT4312"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://support.apple.com/kb/HT4435"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.php.net/releases/5_2_14.php"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=619324"
          }
        ],
        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-200"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-11-21T13:03:42+00:00",
      "cve": "CVE-2010-2484",
      "id": "CVE-2010-2484",
      "initial_release_date": "2010-06-30T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "php: strrchr() interruption vulnerability",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2010/cve-2010-2484.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2023-12-09T03:33:26Z",
      "cve": "CVE-2010-2484",
      "id": "CVE-2010-2484",
      "initial_release_date": "2023-02-15T05:58:25Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2010-2484",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2010-2484.json",
      "version": "4"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.