In the Linux kernel, the following vulnerability has been resolved:
iio: adc: tsc2046: fix memory corruption by preventing array overflow
On one side we have indio_dev->num_channels includes all physical channels +
timestamp channel. On other side we have an array allocated only for
physical channels. So, fix memory corruption by ARRAY_SIZE() instead of
num_channels variable.
Note the first case is a cleanup rather than a fix as the software
timestamp channel bit in active_scanmask is never set by the IIO core.
References
Configurations
Configuration 1 (hide)
|
History
23 Aug 2024, 02:05
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| CWE | CWE-787 | |
| References | () https://git.kernel.org/stable/c/b7a78a8adaa8849c02f174d707aead0f85dca0da - Patch | |
| References | () https://git.kernel.org/stable/c/0cb9b2f73c182d242a640e512f4785c7c504512f - Patch | |
| References | () https://git.kernel.org/stable/c/082d2c047b0d305bb0b6e9f9d671a09470e2db2d - Patch | |
| First Time |
Linux
Linux linux Kernel |
22 Aug 2024, 04:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-08-22 04:15
Updated : 2024-08-23 02:05
NVD link : CVE-2022-48927
Mitre link : CVE-2022-48927
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-787
Out-of-bounds Write