CVE-2026-68226
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
media: cx23885: add ioremap return check and cleanup
Add a check for the return value of pci_ioremap_bar()
in cx23885_dev_setup().
If ioremap for BAR0 fails, release the already allocated
PCI memory region,
decrement the device count, and return -ENODEV.
This prevents a potential null pointer dereference and
ensures proper cleanup
on memory mapping failure.
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
0,0021
Percentile
0,1th
Updated
Single Data Point
Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.
https://git.kernel.org/stable/c/83540d86d717735b52a43e4ba1b784da5cc2310a
https://git.kernel.org/stable/c/8fbdca4c99f68734e9b6c030973fb61a11bede15
https://git.kernel.org/stable/c/a0701e387b46e2481c05b47f1235b954bfc2af3e
https://git.kernel.org/stable/c/c68c4ce72feb6fcccc843eb3baa7af60189ed567
https://git.kernel.org/stable/c/ff3c670a1de3a714f5644e37b9446fe7c3299fd3