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…

published May 5, 2016

CVSS
—
EPSS
0%
Percentile
9.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00205 · 9.9th percentile
Published
2016-05-05T21:00Z
EPSS history
Timeline
  • 05 MAY 21:00Z
    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…
    cvelistv5