Threats tagged 'ghsa-66cw-5j4x-3r2w'

CVE-2024-45026 is a high-severity vulnerability in the Linux kernel's s390/dasd driver affecting Extent Space Efficient (ESE) or thin provisioned volumes. The issue arises from an imprecise error check during IO processing that can lead to data corruption, particularly during error recovery scenarios such as storage server warmstarts. The vulnerability is addressed by refining the error checks to explicitly detect invalid track formats and removing invalid handling cases.