CVE-2024-56557
High
Description
In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7923: Fix buffer overflow for tx_buf and ring_xfer The AD7923 was updated to support devices with 8 channels, but the size of tx_buf and ring_xfer was not increased accordingly, leading to a potential buffer overflow in ad7923_update_scan_mode().
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedDec 27, 2024
First seenDec 27, 2024
Weakness typeCWE-120CWE-120
How to fix
Update
- linux linux_kernel6.1.120, 6.6.64, 6.12.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 5.6 ≤ v < 6.1.120, 6.2 ≤ v < 6.6.64, 6.7 ≤ v < 6.12.4 | 6.1.120, 6.6.64, 6.12.4 |
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