CVE-2016-2062

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.

• CWE-190

• http://source.android.com/security/bulletin/2016-06-01.htmlPatch, Vendor Advisory
• http://www.securitytracker.com/id/1035766Third Party Advisory, VDB Entry
• https://codeaurora.org/cgit/quic/la/kernel/msm-3.18/commit/?id=27c95b64b2e4b5ff1288cbaa6e353dd803d71576Mailing List, Patch, Third Party Advisory
• https://www.codeaurora.org/buffer-overflow-adreno-gpu-msm-driver-cve-2016-2062Broken Link
• http://source.android.com/security/bulletin/2016-06-01.htmlPatch, Vendor Advisory
• http://www.securitytracker.com/id/1035766Third Party Advisory, VDB Entry
• https://codeaurora.org/cgit/quic/la/kernel/msm-3.18/commit/?id=27c95b64b2e4b5ff1288cbaa6e353dd803d71576Mailing List, Patch, Third Party Advisory
• https://www.codeaurora.org/buffer-overflow-adreno-gpu-msm-driver-cve-2016-2062Broken Link

Published

May 5, 2016

Last Modified

Jun 17, 2026

Status

Modified

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