CVE-2026-23474

A flaw was found in the Linux kernel's Memory Technology Device mtd subsystem, specifically within the RedBoot partition table parser. A local user could trigger a buffer overflow when the system attempts to read beyond the allocated buffer size during partition table parsing. This vulnerability...

CVE-2026-23474

In the Linux kernel, the following vulnerability has been resolved: mtd: Avoid boot crash in RedBoot partition table parser Given CONFIGFORTIFYSOURCE=y and a recent compiler, commit 439a1bcac648 "fortify: Use builtindynamicobjectsize when available" produces the warning below and an oops. Searchi...