CVE-2017-9681

In Android before 2017-08-05 on Qualcomm MSM, Firefox OS for MSM, QRD Android, and all Android releases from CAF using the Linux kernel, if kernel memory address is passed from userspace through iris_vidioc_s_ext_ctrls ioctl, it will print kernel address data. A user could set it to an arbitrary kernel address, hence information disclosure (for kernel) could occur.

Score

CVSS 3.0 6.5 Medium

Status

Modified - product-security@qualcomm.com

Published

2018-03-30

Last modified

2024-09-17

Weaknesses

CWE-200

Affected products

• Android (Google)
• Android For Msm (Qualcomm Inc.)
• Firefox Os For Msm (Qualcomm Inc.)
• Qrd Android (Qualcomm Inc.)

References

• http://www.securityfocus.com/bid/100210
• https://source.android.com/security/bulletin/2017-08-01