CVE-2026-31768
HIGH
7,8
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
iio: adc: ti-adc161s626: use DMA-safe memory for spi_read()
Add a DMA-safe buffer and use it for spi_read() instead of a stack
memory. All SPI buffers must be DMA-safe.
Since we only need up to 3 bytes, we just use a u8[] instead of __be16
and __be32 and change the conversion functions appropriately.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0001
Percentile
0,0th
Updated
EPSS Score Trend (Last 2 Days)
https://git.kernel.org/stable/c/014c6d27878d3883f7bb065610768fd021de1a96
https://git.kernel.org/stable/c/67b3a91bdc48220bfb67155ab528121b9c822782
https://git.kernel.org/stable/c/768461517a28d80fe81ea4d5d03a90cd184ea6ad
https://git.kernel.org/stable/c/b3bb8faeca1a2ef7be95ee8a512b639f9ffce947
https://git.kernel.org/stable/c/d2d031b0786ea66ab0577c9d2d71435068d32199
https://git.kernel.org/stable/c/fa64aab25aba47296aa8d12bb4c88ec3fecb2054