Threats tagged 'ghsa-666r-wxpg-3rcq'

CVE-2026-98118 is a high-severity vulnerability in the Linux kernel's netfs component related to readahead synchronization. The issue arises from synchronization problems when the application thread adds folios to a rolling buffer while the collector thread processes them. The vulnerability has been fixed by changing the rolling buffer loader to load all folios upfront, simplifying buffer handling and preventing race conditions.