{"api_version":"1","generated_at":"2026-07-23T11:36:08+00:00","cve":"CVE-2010-1915","urls":{"html":"https://cve.report/CVE-2010-1915","api":"https://cve.report/api/cve/CVE-2010-1915.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2010-1915","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2010-1915"},"summary":{"title":"CVE-2010-1915","description":"The preg_quote function in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature, modification of ZVALs whose values are not updated in the associated local variables, and access of previously-freed memory.","state":"PUBLISHED","assigner":"mitre","published_at":"2010-05-12 11:46:40","updated_at":"2026-04-29 01:13:23"},"problem_types":["CWE-200","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"5","severity":"","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","baseScore":5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"}}],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html","name":"http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[security-announce] SUSE Security Summary Report: SUSE-SR:2010:018","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/58586","name":"https://exchange.xforce.ibmcloud.com/vulnerabilities/58586","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"IBM X-Force Exchange","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.php-security.org/2010/05/09/mops-2010-017-php-preg_quote-interruption-information-leak-vulnerability/index.html","name":"http://www.php-security.org/2010/05/09/mops-2010-017-php-preg_quote-interruption-information-leak-vulnerability/index.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"MOPS-2010-017: PHP preg_quote() Interruption Information Leak Vulnerability «  the Month of PHP Security","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html","name":"http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[security-announce] SUSE Security Summary Report: SUSE-SR:2010:017","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-1915","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-1915","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.10","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.11","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.12","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.6","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.7","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.8","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.2.9","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.3.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.3.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2010","cve_id":"1915","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"php","cpe5":"php","cpe6":"5.3.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-07T02:17:14.339Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"php-pregquote-information-disclosure(58586)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/58586"},{"name":"SUSE-SR:2010:017","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html"},{"tags":["x_refsource_MISC","x_transferred"],"url":"http://www.php-security.org/2010/05/09/mops-2010-017-php-preg_quote-interruption-information-leak-vulnerability/index.html"},{"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":"2010-05-09T00:00:00.000Z","descriptions":[{"lang":"en","value":"The preg_quote function in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature, modification of ZVALs whose values are not updated in the associated local variables, and access of previously-freed memory."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-08-16T14:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"php-pregquote-information-disclosure(58586)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/58586"},{"name":"SUSE-SR:2010:017","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html"},{"tags":["x_refsource_MISC"],"url":"http://www.php-security.org/2010/05/09/mops-2010-017-php-preg_quote-interruption-information-leak-vulnerability/index.html"},{"name":"SUSE-SR:2010:018","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2010-1915","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The preg_quote function in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature, modification of ZVALs whose values are not updated in the associated local variables, and access of previously-freed memory."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"php-pregquote-information-disclosure(58586)","refsource":"XF","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/58586"},{"name":"SUSE-SR:2010:017","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html"},{"name":"http://www.php-security.org/2010/05/09/mops-2010-017-php-preg_quote-interruption-information-leak-vulnerability/index.html","refsource":"MISC","url":"http://www.php-security.org/2010/05/09/mops-2010-017-php-preg_quote-interruption-information-leak-vulnerability/index.html"},{"name":"SUSE-SR:2010:018","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2010-1915","datePublished":"2010-05-12T00:00:00.000Z","dateReserved":"2010-05-11T00:00:00.000Z","dateUpdated":"2024-08-07T02:17:14.339Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2010-05-12 11:46:40","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-200","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","baseScore":5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":10,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"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:5.2.7:*:*:*:*:*:*:*","matchCriteriaId":"1C0E7E2A-4770-4B68-B74C-5F5A6E1876DC"},{"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:5.3.0:*:*:*:*:*:*:*","matchCriteriaId":"9EF4B938-BB14-4C06-BEE9-10CA755C5DEF"},{"vulnerable":true,"criteria":"cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*","matchCriteriaId":"981C922C-7A7D-473E-8C43-03AB62FB5B8B"},{"vulnerable":true,"criteria":"cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:*","matchCriteriaId":"5D0CD11A-09C2-4C60-8F0C-68E55BD6EE63"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2010","CveId":"1915","Ordinal":"1","Title":"CVE-2010-1915","CVE":"CVE-2010-1915","Year":"2010"},"notes":[{"CveYear":"2010","CveId":"1915","Ordinal":"1","NoteData":"The preg_quote function in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature, modification of ZVALs whose values are not updated in the associated local variables, and access of previously-freed memory.","Type":"Description","Title":"CVE-2010-1915"},{"CveYear":"2010","CveId":"1915","Ordinal":"2","NoteData":"2010-05-11","Type":"Other","Title":"Published"},{"CveYear":"2010","CveId":"1915","Ordinal":"3","NoteData":"2017-08-16","Type":"Other","Title":"Modified"}]}}}