Google: >> Android >> 1.1 Security Vulnerabilities
In an audio driver in all Qualcomm products with Android releases from CAF using the Linux kernel, when a sanity check encounters a length value not in the correct range, an error message is printed, but code execution continues in the same way as for a correct length value.
CVSS Score
7.0
EPSS Score
0.001
Published
2017-08-16
In a driver in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, kernel heap memory can be exposed to userspace.
CVSS Score
4.7
EPSS Score
0.001
Published
2017-08-16
In a driver in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, a user-supplied buffer is casted to a structure without checking if the source buffer is large enough.
CVSS Score
4.7
EPSS Score
0.001
Published
2017-08-16
In an ioctl handler in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, if a user supplies a value too large, then an out-of-bounds read occurs.
CVSS Score
4.7
EPSS Score
0.001
Published
2017-08-16
In a sound driver in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, if a function is called with a very large length, an integer overflow could occur followed by a buffer overflow.
CVSS Score
7.0
EPSS Score
0.001
Published
2017-08-16
In an audio driver in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, if a function is called with a very large length, an integer overflow could occur followed by a heap buffer overflow.
CVSS Score
7.0
EPSS Score
0.001
Published
2017-08-16
In a display driver in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, a variable controlled by userspace is used to calculate offsets and sizes for copy operations, which could result in heap overflow.
CVSS Score
8.8
EPSS Score
0.002
Published
2017-08-16
When a control related to codec is issued from userspace in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, the type casting is done to the container structure instead of the codec's individual structure, resulting in a device restart after kernel crash occurs.
CVSS Score
7.0
EPSS Score
0.001
Published
2017-08-16
In an ioctl handler in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, several sanity checks are missing which can lead to out-of-bounds accesses.
CVSS Score
7.8
EPSS Score
0.001
Published
2017-08-16
In an audio driver function in all Qualcomm products with Android for MSM, Firefox OS for MSM, or QRD Android, some parameters are from userspace, and if they are set to a large value, integer overflow is possible followed by buffer overflow. In another function, a missing check for a lower bound may result in an out of bounds memory access.
CVSS Score
7.8
EPSS Score
0.001
Published
2017-08-16