CVE-2025-40356 — Linux vulnerability
16 documents7 sources
Severity
—N/A
No vectorEPSS
0.0%
top 89.68%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 16
Latest updateFeb 24
Description
In the Linux kernel, the following vulnerability has been resolved:
spi: rockchip-sfc: Fix DMA-API usage
Use DMA-API dma_map_single() call for getting the DMA address of the
transfer buffer instead of hacking with virt_to_phys().
This fixes the following DMA-API debug warning:
------------[ cut here ]------------
DMA-API: rockchip-sfc fe300000.spi: device driver tries to sync DMA memory it has not allocated [device address=0x000000000cf70000] [size=288 bytes]
WARNING: kernel/dma/debug.c:1106 …
Affected Packages5 packages
▶CVEListV5linux/linuxb69386fcbc6066fb4885667743ab4d4967d561b8 — 22810d4cb0e8a7d51b24527e73beac60afc1c693+2