CVE-2025-71197

In the Linux kernel, the following vulnerability has been resolved: w1: therm: Fix off-by-one buffer overflow in alarmsstore The sysfs buffer passed to alarmsstore is allocated with 'size + 1' bytes and a NUL terminator is appended. However, the 'size' argument does not account for this extra byt...

CVE-2025-71197

The CVE-2025-71197 issue affects the Linux kernel therm subsystem, where alarms_store() could overflow a sysfs buffer due to not accounting for the trailing NUL when allocating size. The root cause is a mis-sized buffer combined with a strcpy() copy, which writes past the end. Mitigation implemen...

EUVD-2025-206800

In the Linux kernel, the following vulnerability has been resolved: w1: therm: Fix off-by-one buffer overflow in alarmsstore The sysfs buffer passed to alarmsstore is allocated with 'size + 1' bytes and a NUL terminator is appended. However, the 'size' argument does not account for this extra byt...