CVE-2025-37892 mtd: inftlcore: Add error check for inftl_read_oob()

In the Linux kernel, the following vulnerability has been resolved: mtd: inftlcore: Add error check for inftlreadoob In INFTLfindwriteunit, the return value of inftlreadoob need to be checked. A proper implementation can be found in INFTLdeleteblock. The status will be set as SECTORIGNORE to brea...

CVE-2025-37892

In CVE-2025-37892, the Linux kernel mtd/inftlcore had a missing error check for inftl_read_oob() in INFTL_findwriteunit(); the return value must be validated, with reference logic located in INFTL_deleteblock() to set the status to SECTOR_IGNORE and break the loop when inftl_read_oob() fails. Con...