SUSE CVE-2026-90389

In the Linux kernel, the following vulnerability has been resolved: md: scope memallocnoio to allocation critical sections Storing a memallocnoiosave token in mddev-noioflags lets one task save the token and another task restore it. With concurrent suspend sysfs writes, task A can enter...

AZL-102111 CVE-2026-90389 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: md: scope memallocnoio to allocation critical sections Storing a memallocnoiosave token in mddev-noioflags lets one task save the token and another task restore it. With concurrent suspend sysfs writes, task A can enter...

EUVD-2026-82050

In the Linux kernel, the following vulnerability has been resolved: md: scope memallocnoio to allocation critical sections Storing a memallocnoiosave token in mddev-noioflags lets one task save the token and another task restore it. With concurrent suspend sysfs writes, task A can enter...

CVE-2026-90389

CVE-2026-90389 is a bug in the Linux kernel md (multiple device) subsystem . The root cause is that a memalloc_noio_save() token is stored in mddev->noio_flags, allowing one task to save the token and another task to restore it . With concurrent sysfs writes to suspend_lo and suspend_hi, task ...

CVE-2026-90389: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: md: scope memallocnoio to allocation critical sections Storing a memallocnoiosave token in mddev-noioflags lets one task save the token and another task restore it. With concurrent suspend sysfs writes, task A can enter...