Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: The variable reservedmem continues to reference the reservedmemarray, which resides in initdata. This occurs when allocreservedmemarray fails. The function ofreservedmemlookup is exported for use after initialization, and it coul...

CVE-2026-74352

In the Linux kernel, the following vulnerability has been resolved: of: reservedmem: avoid post-init UAF when allocreservedmemarray fails The global pointer 'reservedmem' continues to reference the reservedmemarray which lives in initdata if allocreservedmemarray fails. ofreservedmemlookup is...

CVE-2026-74352

In the Linux kernel, the following vulnerability has been resolved: of: reservedmem: avoid post-init UAF when allocreservedmemarray fails The global pointer 'reservedmem' continues to reference the reservedmemarray which lives in initdata if allocreservedmemarray fails. ofreservedmemlookup is...

EUVD-2026-59499

In the Linux kernel, the following vulnerability has been resolved: of: reservedmem: avoid post-init UAF when allocreservedmemarray fails The global pointer 'reservedmem' continues to reference the reservedmemarray which lives in initdata if allocreservedmemarray fails. ofreservedmemlookup is...

CVE-2026-74352

In the Linux kernel vulnerability CVE-2026-74352, the issue arises when alloc_reserved_mem_array() fails, causing reserved_mem to continue pointing to reserved_mem_array in __initdata. This could enable a post-init use-after-free via of_reserved_mem_lookup() which is exported for post-init use. T...