DEBIAN-CVE-2026-93202

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix recursive locking during device registration i3cmasterregisternewi3cdevs registers newly discovered devices while holding i3cbusnormaluselock, a downread. deviceregister can immediately probe the device, and prob...

DEBIAN-CVE-2026-93200

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix use-after-free of master-this sysfs attribute callbacks for the master controller device dereference master-this. However, master-this is freed in i3cmasterdetachfreedevs before the master device itself is...

AZL-102198 CVE-2026-93200 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix use-after-free of master-this sysfs attribute callbacks for the master controller device dereference master-this. However, master-this is freed in i3cmasterdetachfreedevs before the master device itself is...

DEBIAN-CVE-2026-93199

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Do not treat master device as a duplicate target i3cmastersearchi3cdevduplicate searches the bus for another I3C device with the same PID as the reference device. The search can match master-this, causing the...

AZL-101906 CVE-2026-93202 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix recursive locking during device registration i3cmasterregisternewi3cdevs registers newly discovered devices while holding i3cbusnormaluselock, a downread. deviceregister can immediately probe the device, and prob...

CVE-2026-90386

In the Linux kernel, the following vulnerability has been resolved: i3c: dw: avoid shift-out-of-bounds when DAA assigns no devices On an empty bus ENTDAA assigns nothing, so cmd-rxlen the count of addresses left unassigned equals master-maxdevs. The GENMASK index master-maxdevs - cmd-rxlen - 1 th...

DEBIAN-CVE-2026-90386

In the Linux kernel, the following vulnerability has been resolved: i3c: dw: avoid shift-out-of-bounds when DAA assigns no devices On an empty bus ENTDAA assigns nothing, so cmd-rxlen the count of addresses left unassigned equals master-maxdevs. The GENMASK index master-maxdevs - cmd-rxlen - 1 th...

AZL-102134 CVE-2026-90386 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: i3c: dw: avoid shift-out-of-bounds when DAA assigns no devices On an empty bus ENTDAA assigns nothing, so cmd-rxlen the count of addresses left unassigned equals master-maxdevs. The GENMASK index master-maxdevs - cmd-rxlen - 1 th...

SUSE CVE-2026-89728

In the Linux kernel, the following vulnerability has been resolved: i3c: renesas: Fix out-of-bounds access for newdevs mask When software initiates DAA Dynamic Address Assignment, the controller reports the result via the NRSPQP Normal Response Queue Port Register. The data length field of the...

EUVD-2026-82310

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix recursive locking during device registration i3cmasterregisternewi3cdevs registers newly discovered devices while holding i3cbusnormaluselock, a downread. deviceregister can immediately probe the device, and prob...

CVE-2026-93202

CVE-2026-93202 is a deadlock vulnerability in the Linux kernel i3c master driver. The function i3c_master_register_new_i3c_devs() calls device_register() while holding i3c_bus_normaluse_lock() (a read-side rwsem). The resulting device probe callback may invoke I3C helpers that re-acquire the same...

CVE-2026-93202 i3c: master: Fix recursive locking during device registration

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix recursive locking during device registration i3cmasterregisternewi3cdevs registers newly discovered devices while holding i3cbusnormaluselock, a downread. deviceregister can immediately probe the device, and prob...

CVE-2026-93202 i3c: master: Fix recursive locking during device registration

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix recursive locking during device registration i3cmasterregisternewi3cdevs registers newly discovered devices while holding i3cbusnormaluselock, a downread. deviceregister can immediately probe the device, and prob...

CVE-2026-93199

Linux kernel i3c master driver contains a logic flaw in the function i3c_master_search_i3c_dev_duplicate(). The function searches the I3C bus for another device sharing the same PID as a reference device, but can incorrectly match master->this—the I3C controller itself. Since the controller is...

EUVD-2026-82307

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Do not treat master device as a duplicate target i3cmastersearchi3cdevduplicate searches the bus for another I3C device with the same PID as the reference device. The search can match master-this, causing the...

CVE-2026-93200

CVE-2026-93200 affects the Linux kernel's i3c (Improved Inter-chip) master controller driver. The root cause is a use-after-free of the master->this pointer: it is freed in i3c_master_detach_free_devs() before the master device itself is released, yet sysfs attribute callbacks still dereferenc...

CVE-2026-93200 i3c: master: Fix use-after-free of master->this

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix use-after-free of master-this sysfs attribute callbacks for the master controller device dereference master-this. However, master-this is freed in i3cmasterdetachfreedevs before the master device itself is...

EUVD-2026-82308

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix use-after-free of master-this sysfs attribute callbacks for the master controller device dereference master-this. However, master-this is freed in i3cmasterdetachfreedevs before the master device itself is...

CVE-2026-93199 i3c: master: Do not treat master device as a duplicate target

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Do not treat master device as a duplicate target i3cmastersearchi3cdevduplicate searches the bus for another I3C device with the same PID as the reference device. The search can match master-this, causing the...

CVE-2026-93200 i3c: master: Fix use-after-free of master->this

In the Linux kernel, the following vulnerability has been resolved: i3c: master: Fix use-after-free of master-this sysfs attribute callbacks for the master controller device dereference master-this. However, master-this is freed in i3cmasterdetachfreedevs before the master device itself is...