CVE-2026-98237

A flaw was found in the Linux kernel's MHI Mobile Broadband Interface Model MBIM driver. This flaw allows a malicious or compromised modem to cause a Denial of Service DoS by sending network frames with cyclic Network Datagram Pointer NDP chains that do not advance. Processing these cyclic...

CVE-2026-98236

A flaw was found in the Linux kernel's MHI MBIM Modem Host Interface Mobile Broadband Interface Model driver. When receiving network data, the driver ignores the return value of memory copy operations when extracting datagrams. A compromised or malicious modem can supply crafted datagram offsets...

PT-2026-106566

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description An issue exists in the mhi wwan mbim component where the NDP traversal in the mhi mbim rx function only terminates when wNextNdpIndex is zero. Because there is no requirement for offsets to...

PT-2026-106565

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description The mhi mbim rx function fails to check the return value of skb copy bits when copying datagrams from the NTB Network Transfer Buffer. Because the datagram offset and length are provided by...

CVE-2026-90402

A flaw was found in the Linux kernel's Mobile Host Interface MHI bus driver. When a controller device fails to create its associated system file sysfs during registration, the device is not properly unregistered. This improper cleanup can lead to a resource leak, potentially causing system...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host – Added an alignment check for the event ring read pointer. Although we check the event ring read pointer using “isvalidringptr” to ensure it is within the buffer range, there is another risk that the pointer might...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: wwan: mhi: A memory leak has been fixed in the mhimbimdellink function. The MHI driver registers the network device without setting the needsfreenetdev flag. Additionally, it does not call freenetdev when unregistering the...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: mhi: Fixed a memory leak in mhinetdellink. The MHI driver registers the network device without setting the needsfreenetdev flag, and does not call freenetdev when unregistering the network device. This results in a memory...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Drop the channel lock before queuing buffers. Ensure that read and write locks for the channel are not acquired consecutively by dropping the read lock from parsexferevent. This allows a callback provided to the...

CVE-2026-93136

A flaw was found in the Linux kernel's Mobile Host Interface MHI endpoint driver. An issue in the error handling path during MHI device creation can lead to a resource leak. Specifically, if certain device setup operations fail, not all allocated device references are properly released. This can...

SUSE CVE-2026-93136

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: ep: Fix device refcount leak in the error path of MHI device creation mhiepcreatedevice takes one device reference for the UL channel and another for the DL channel after allocating the transfer device. These references...

SUSE CVE-2026-90402

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Fix controller cleanup on EDL sysfs failure mhiregistercontroller adds the controller device before creating the optional triggeredl sysfs file. If sysfscreatefile fails, the error path only drops the device...

Linux Distros Unpatched Vulnerability : CVE-2026-93136

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bus: mhi: ep: Fix device refcount leak in the error path of MHI device creation mhiepcreatedevice takes one device reference for the UL channel and another for...

Linux Distros Unpatched Vulnerability : CVE-2026-90402

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bus: mhi: host: Fix controller cleanup on EDL sysfs failure mhiregistercontroller adds the controller device before creating the optional triggeredl sysfs file...

DEBIAN-CVE-2026-93136

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: ep: Fix device refcount leak in the error path of MHI device creation mhiepcreatedevice takes one device reference for the UL channel and another for the DL channel after allocating the transfer device. These references...

AZL-102050 CVE-2026-93136 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: ep: Fix device refcount leak in the error path of MHI device creation mhiepcreatedevice takes one device reference for the UL channel and another for the DL channel after allocating the transfer device. These references...

CVE-2026-93136

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: ep: Fix device refcount leak in the error path of MHI device creation mhiepcreatedevice takes one device reference for the UL channel and another for the DL channel after allocating the transfer device. These references...

DEBIAN-CVE-2026-90402

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Fix controller cleanup on EDL sysfs failure mhiregistercontroller adds the controller device before creating the optional triggeredl sysfs file. If sysfscreatefile fails, the error path only drops the device...

CVE-2026-90402

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Fix controller cleanup on EDL sysfs failure mhiregistercontroller adds the controller device before creating the optional triggeredl sysfs file. If sysfscreatefile fails, the error path only drops the device...

CVE-2026-93136 bus: mhi: ep: Fix device refcount leak in the error path of MHI device creation

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: ep: Fix device refcount leak in the error path of MHI device creation mhiepcreatedevice takes one device reference for the UL channel and another for the DL channel after allocating the transfer device. These references...