EUVD-2026-80554

In the Linux kernel, the following vulnerability has been resolved: mtd: afs: validate v2 image info bounds The AFS v2 parser uses footer8 to locate the image information block inside the current erase block, then uses the image information regioncount to walk entries from a fixed local array. Th...

EUVD-2026-80552

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: validate ONFI extended parameter page sections nandflashdetectextparampage allocates the length declared by the ONFI parameter page, then treats the data as a fixed header followed by variable-length sections. It...

CVE-2026-89952

CVE-2026-89952 affects the Linux kernel's mtd: rawnand subsystem , specifically the nand_flash_detect_ext_param_page() function. The root cause is an insufficient bounds check: the function allocates memory based on the length declared in the ONFI parameter page, then reads a fixed header and wal...

CVE-2026-89954: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mtd: afs: validate v2 image info bounds The AFS v2 parser uses footer8 to locate the image information block inside the current erase block, then uses the image information regioncount to walk entries from a fixed local array. Th...

Linux Distros Unpatched Vulnerability : CVE-2026-89952

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mtd: rawnand: validate ONFI extended parameter page sections nandflashdetectextparampage allocates the length declared by the ONFI parameter page, then treats t...

Linux Distros Unpatched Vulnerability : CVE-2026-89953

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mtd: mtdoops: free page bitmap when the backing MTD is removed mtdoopsnotifyadd allocates oopspageused when the configured MTD device is registered...

CVE-2026-89952: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: validate ONFI extended parameter page sections nandflashdetectextparampage allocates the length declared by the ONFI parameter page, then treats the data as a fixed header followed by variable-length sections. It...

PT-2026-93186

Netcore NR268 firmware version 1.7.121109 has an improper integrity verification flaw in mtd write allowing forged firmware authenticity checks. Attackers can exploit put file.cgi and check image uuid.c to bypass firmware signature validation and load unauthorized firmware images...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: mtd: Fixed a device name leak when registering a device in addmtddevice. There is a kmemleak when registering a device fails: Unreferenced object 0xffff888101aab550 size 8: Command "insmod", PID 3922, jiffies 4295277753 age...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: mtd: nand: ecc-mxic: Fixed the use of an uninitialized variable ret. If ctx-steps is zero, the loop that processes ECC steps is skipped, and the variable ret remains uninitialized. This variable is later checked and returned, whi...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: mtd: partitions: The refcount leak in parseredbootof has been fixed. ofgetchildbyname now returns a node pointer with a refcount incremented. We should use ofnodeput on it when there is no longer a need for it. Add the missing...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: intel: A possible null-ptr-deref issue in ebunandprobe has been fixed. This issue could lead to a null-ptr-deref when using ‘res’. If platformgetresource returns NULL, moving using ‘res’ after devmioremapresource wi...

Intel DG MTD Probe Data Compromise

The vulnerability of the inteldgmtdprobe function in the driver/mtd/devices/mtdinteldg.c file of the MTD memory driver for the Linux operating system is related to the lack of resource initialization. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

SUSE CVE-2026-72168

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: vmu-flash: fix fault in unaligned fixup Use kzallocobj / kzallocobjs to allocate the memcard structs, instead of kmallocobj / kmallocobjs to prevent access to uninitialized data. Fixes runtime error: Fault in unaligned...

SUSE CVE-2026-72171

In the Linux kernel, the following vulnerability has been resolved: mtd: slram: remove failed entries from the device list registerdevice links a new slrammtdlist entry before allocating all of the state needed by the entry. If a later allocation, memremap, or mtddeviceregister fails, the partial...

CVE-2026-80597

A flaw was found in the Linux kernel's mtd: maps: vmu-flash component. During the initialization of the Memory Technology Device MTD, a NULL pointer dereference can occur if the mtdinfo structure, which contains a device structure, is not properly linked to its parent. This issue can lead to the...

Linux Distros Unpatched Vulnerability : CVE-2026-80597

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mtd: maps: vmu-flash: fix NULL pointer dereference in initialization The mtdinfo contains a struct device, which must be linked to its parent. Without this, the...

SUSE CVE-2026-80597

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: vmu-flash: fix NULL pointer dereference in initialization The mtdinfo contains a struct device, which must be linked to its parent. Without this, the initialization of the MTD fails with a NULL pointer dereference...

CVE-2026-80597

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: vmu-flash: fix NULL pointer dereference in initialization The mtdinfo contains a struct device, which must be linked to its parent. Without this, the initialization of the MTD fails with a NULL pointer dereference...

UBUNTU-CVE-2026-80597

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: vmu-flash: fix NULL pointer dereference in initialization The mtdinfo contains a struct device, which must be linked to its parent. Without this, the initialization of the MTD fails with a NULL pointer dereference...