CVE-2015-9157

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.
References
Link Resource
https://source.android.com/security/bulletin/2018-04-01 Vendor Advisory
http://www.securityfocus.com/bid/103671 Third Party Advisory VDB Entry
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:qualcomm:mdm9206_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:mdm9206:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:mdm9607:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:qualcomm:ipq4019_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ipq4019:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:qualcomm:mdm9625_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:mdm9625:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:qualcomm:mdm9635m_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:mdm9635m:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:qualcomm:msm8909w_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:msm8909w:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:qualcomm:sd_210_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_210:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:qualcomm:sd_212_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_212:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:qualcomm:sd_205_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_205:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:qualcomm:sd_400_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_400:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:qualcomm:sd_410_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_410:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:qualcomm:sd_412_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_412:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:qualcomm:sd_600_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_600:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:qualcomm:sd_615_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_615:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:qualcomm:sd_616_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_616:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:qualcomm:sd_415_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_415:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:qualcomm:sd_617_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_617:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:qualcomm:sd_650_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_650:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:qualcomm:sd_652_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_652:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:qualcomm:sd_800_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_800:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:qualcomm:sd_808_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_808:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND
cpe:2.3:o:qualcomm:sd_810_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_810:-:*:*:*:*:*:*:*

Information

Published : 2018-04-18 07:29

Updated : 2018-05-10 09:36


NVD link : CVE-2015-9157

Mitre link : CVE-2015-9157


JSON object : View

CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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Products Affected

qualcomm

  • sd_616_firmware
  • sd_808_firmware
  • sd_600
  • sd_210_firmware
  • sd_415
  • sd_800
  • sd_650
  • sd_652
  • sd_212
  • mdm9607
  • sd_205
  • msm8909w
  • mdm9607_firmware
  • sd_652_firmware
  • mdm9625_firmware
  • sd_808
  • sd_650_firmware
  • sd_205_firmware
  • sd_616
  • mdm9206_firmware
  • mdm9206
  • sd_810
  • sd_400_firmware
  • mdm9625
  • ipq4019_firmware
  • mdm9635m
  • sd_410_firmware
  • sd_210
  • sd_615_firmware
  • sd_617
  • sd_412
  • mdm9635m_firmware
  • sd_212_firmware
  • sd_400
  • sd_600_firmware
  • sd_615
  • sd_617_firmware
  • sd_810_firmware
  • sd_412_firmware
  • sd_800_firmware
  • sd_410
  • ipq4019
  • sd_415_firmware
  • msm8909w_firmware