7.8
CWE
119 190
Advisory Published
Updated

CVE-2016-2062: Buffer Overflow

First published: Thu May 05 2016(Updated: )

The adreno_perfcounter_query_group function in drivers/gpu/msm/adreno_perfcounter.c in the Adreno GPU driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, uses an incorrect integer data type, which allows attackers to cause a denial of service (integer overflow, heap-based buffer overflow, and incorrect memory allocation) or possibly have unspecified other impact via a crafted IOCTL_KGSL_PERFCOUNTER_QUERY ioctl call.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Linux Kernel>=3.0<=3.19.8
Google Nexus 5X Firmware
Google Nexus 5X
Google Nexus 6P Firmware
Google Nexus 6P Firmware

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the severity of CVE-2016-2062?

    CVE-2016-2062 is classified as a moderate severity vulnerability due to its impact on device performance and potential for exploitation.

  • How do I fix CVE-2016-2062?

    To fix CVE-2016-2062, you should update your kernel to a version that is patched against this vulnerability.

  • Which devices are affected by CVE-2016-2062?

    CVE-2016-2062 affects the Linux kernel versions 3.0 to 3.19.8, including specific Android devices using Qualcomm Adreno GPU drivers.

  • What impact does CVE-2016-2062 have on affected systems?

    CVE-2016-2062 could lead to performance issues and potential unauthorized access, making systems vulnerable to attacks.

  • Is CVE-2016-2062 exploitable remotely?

    CVE-2016-2062 is not typically exploitable remotely but could be leveraged by a local attacker with the right circumstances.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203