{"containers":{"cna":{"affected":[{"product":"Snapdragon Mobile, Snapdragon Wear","vendor":"Qualcomm, Inc.","versions":[{"status":"affected","version":"IPQ4019, MDM9206, MDM9607, MDM9625, MDM9635M, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 600, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, SD 810"}]}],"datePublic":"2018-04-02T00:00:00.000Z","descriptions":[{"lang":"en","value":"In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear IPQ4019, MDM9206, MDM9607, MDM9625, MDM9635M, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 600, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, and SD 810, in widevine_dash_cmd_handler(), rsp buffers are passed off to widevine commands. These rsp buffers have values in them, such as buffer lengths, that need to be validated to ensure that no buffer overflow/over-reads happen. However, rsp buffers are not always in locked memory, meaning a time-of-check, time-of-use issue can occur where we check that the value is valid, but then a race condition occurs where this memory is swapped out with a different, possibly out of range, value."}],"problemTypes":[{"descriptions":[{"description":"Time-of-check Time-of-use (TOCTOU) Race Condition in Core.","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2018-04-19T09:57:01.000Z","orgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","shortName":"qualcomm"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://source.android.com/security/bulletin/2018-04-01"},{"name":"103671","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/103671"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"product-security@qualcomm.com","DATE_PUBLIC":"2018-04-02T00:00:00","ID":"CVE-2015-9157","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Snapdragon Mobile, Snapdragon Wear","version":{"version_data":[{"version_value":"IPQ4019, MDM9206, MDM9607, MDM9625, MDM9635M, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 600, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, SD 810"}]}}]},"vendor_name":"Qualcomm, Inc."}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear IPQ4019, MDM9206, MDM9607, MDM9625, MDM9635M, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 600, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, and SD 810, in widevine_dash_cmd_handler(), rsp buffers are passed off to widevine commands. These rsp buffers have values in them, such as buffer lengths, that need to be validated to ensure that no buffer overflow/over-reads happen. However, rsp buffers are not always in locked memory, meaning a time-of-check, time-of-use issue can occur where we check that the value is valid, but then a race condition occurs where this memory is swapped out with a different, possibly out of range, value."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Time-of-check Time-of-use (TOCTOU) Race Condition in Core."}]}]},"references":{"reference_data":[{"name":"https://source.android.com/security/bulletin/2018-04-01","refsource":"CONFIRM","url":"https://source.android.com/security/bulletin/2018-04-01"},{"name":"103671","refsource":"BID","url":"http://www.securityfocus.com/bid/103671"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T08:43:41.020Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://source.android.com/security/bulletin/2018-04-01"},{"name":"103671","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/103671"}]}]},"cveMetadata":{"assignerOrgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","assignerShortName":"qualcomm","cveId":"CVE-2015-9157","datePublished":"2018-04-18T14:00:00.000Z","dateReserved":"2017-08-16T00:00:00.000Z","dateUpdated":"2024-09-16T19:00:25.710Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}