Description
In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer dereference: dmsetup create flakey --table \ "0 `blockdev --getsize /dev/ram0` flakey /dev/ram0 0 0 1 2 corrupt_bio_byte 512" Fix the crash by checking if arg_name is non-NULL before comparing it.
References (9)
Core 9
Core References
Scores
EPSS
0.0021
EPSS Percentile
11.0%
Details
Status
published
Products (28)
linux/Kernel
3.1.0 - 4.14.315linux
linux/Kernel
4.15.0 - 4.19.283linux
linux/Kernel
4.20.0 - 5.4.243linux
linux/Kernel
5.11.0 - 5.15.111linux
linux/Kernel
5.16.0 - 6.1.28linux
linux/Kernel
5.5.0 - 5.10.180linux
linux/Kernel
6.2.0 - 6.2.15linux
linux/Kernel
6.3.0 - 6.3.2linux
Linux/Linux
< 3.1
Linux/Linux
3.1
... and 18 more
Published
Dec 09, 2025
Tracked Since
Feb 18, 2026