Threats tagged 'ghsa-vhjh-88x6-7w6p'

A vulnerability in the Linux kernel's NTFS driver was resolved that involved improper validation of the sectors_per_cluster field in the NTFS boot sector. The validation allowed zero and other non-power-of-two values, leading to an undefined shift operation causing a potential kernel instability. This flaw could result in a denial of service due to a shift-out-of-bounds error. The issue has been fixed by rejecting any non-power-of-two sectors_per_cluster values.