CVE-2026-98227

The Linux kernel contains a memory leak vulnerability in the memstick driver. The msb_init_disk() function allocates a per-card ordered workqueue using alloc_ordered_workqueue(), but the workqueue is only destroyed on error paths. Because msb_remove() fails to destroy the workqueue and other clea...

CVE-2026-98227

In the Linux kernel, the following vulnerability has been resolved: m...

EUVD-2026-93155

In the Linux kernel, the following vulnerability has been resolved: memstick: msblock: destroy ioqueue workqueue on removal msbinitdisk creates the per-card ordered workqueue msb-ioqueue with allocorderedworkqueue. It is torn down with destroyworkqueue only on the init error path; msbremove never...

CVE-2026-68478

In the Linux kernel, the following vulnerability has been resolved: memstick: msblock: reject a card that reports too many blocks msbftlinitialize computes the zone count from the card block count with no bound: msb-zonecount = msb-blockcount / MSBLOCKSINZONE; ... for i = 0; i zonecount; i++...

CVE-2026-68478: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: memstick: msblock: reject a card that reports too many blocks msbftlinitialize computes the zone count from the card block count with no bound: msb-zonecount = msb-blockcount / MSBLOCKSINZONE; ... for i = 0; i zonecount; i++...

CVE-2022-50140: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: memstick/msblock: Fix a memory leak 'erasedblocksbitmap' is never freed. As it is allocated at the same time as 'usedblocksbitmap', it is likely that it should be freed also at the same time. Add the corresponding bitmapfree in...

GSD-2022-1006247 memstick/ms_block: Fix a memory leak

memstick/msblock: Fix a memory leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.291 by commit efd675246aec045507b9425c67b548cc2d782d8f...

GSD-2022-1006146 memstick/ms_block: Fix a memory leak

memstick/msblock: Fix a memory leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.256 by commit 37958980eb4cd71ae594ace093c11b6a91e165e8...

GSD-2022-1006016 memstick/ms_block: Fix a memory leak

memstick/msblock: Fix a memory leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.211 by commit 9d8b911fe3c3ed788c66edba7c90e32a4a7a5f53,...

GSD-2022-1005852 memstick/ms_block: Fix a memory leak

memstick/msblock: Fix a memory leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.137 by commit 9260a154b3b5e387dbceec7c0ac441470646bc6f...

GSD-2022-1005596 memstick/ms_block: Fix a memory leak

memstick/msblock: Fix a memory leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit 961d7d12080fe70847f944d656e36cd0dd0214ba,...

GSD-2022-1005246 memstick/ms_block: Fix a memory leak

memstick/msblock: Fix a memory leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit 39be95d1ff7b44c1e969af72ba9da7332dfcc1da, ...