CVE-2016-2067

drivers/gpu/msm/kgsl.c in the MSM graphics driver (aka GPU driver) for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, mishandles the KGSL_MEMFLAGS_GPUREADONLY flag, which allows attackers to gain privileges by leveraging accidental read-write mappings, aka Qualcomm internal bug CR988993.

• CWE-269

• http://source.android.com/security/bulletin/2016-07-01.htmlPatch, Vendor Advisory
• https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=410cfa95f0a1cf58819cbfbd896f9aa45b004ac0Mailing List, Patch, Vendor Advisory
• https://www.codeaurora.org/privilege-escalation-vulnerability-graphics-driver-cve-2016-2067Broken Link
• http://source.android.com/security/bulletin/2016-07-01.htmlPatch, Vendor Advisory
• https://source.codeaurora.org/quic/la//kernel/msm-3.18/commit/?id=410cfa95f0a1cf58819cbfbd896f9aa45b004ac0Mailing List, Patch, Vendor Advisory
• https://www.codeaurora.org/privilege-escalation-vulnerability-graphics-driver-cve-2016-2067Broken Link

Published

Jul 11, 2016

Last Modified

Jun 17, 2026

Status

Modified

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