K000162852: Linux kernel vulnerability CVE-2026-53303

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: f2fs: protect extensionlist reading with sblock in f2fssbishow In f2fssbishow, the extensionlist, extensioncount and hotextcount are read without holding sbi-sblock. If a concurrent sysfs store...

CVE-2026-11743

The SF32LB MPI QSPI NOR flash driver drivers/flash/flashsf32lbmpiqspinor.c validated the flash offset and length on its read and write paths with the test offset + size data-size. Because offset is a signed offt while size is unsigned, a negative offset is converted to a large unsigned value and...

CVE-2026-9031

An input validation vulnerability exists in the HTTP-WRITEOEM handler due to insufficient validation of user-supplied data before it is processed by internal flash-write handling logic. Successful exploitation may cause httpd process or device to crash, resulting in loss of access to the web...

CVE-2026-11743 Missing negative-offset/overflow check in SF32LB MPI QSPI NOR flash driver allows out-of-bounds read and write

The SF32LB MPI QSPI NOR flash driver drivers/flash/flashsf32lbmpiqspinor.c validated the flash offset and length on its read and write paths with the test offset + size data-size. Because offset is a signed offt while size is unsigned, a negative offset is converted to a large unsigned value and...

CVE-2026-11743

The CVE concerns the SF32LB MPI QSPI NOR flash driver (drivers/flash/flash_sf32lb_mpi_qspi_nor.c). The vulnerability arises in the read/write paths where a signed offset (off_t) is compared against an unsigned size using (offset + size) > data->size, allowing a negative offset to wrap to a ...

EUVD-2026-54682

The SF32LB MPI QSPI NOR flash driver drivers/flash/flashsf32lbmpiqspinor.c validated the flash offset and length on its read and write paths with the test offset + size data-size. Because offset is a signed offt while size is unsigned, a negative offset is converted to a large unsigned value and...

EUVD-2026-54656

An input validation vulnerability exists in the HTTP-WRITEOEM handler due to insufficient validation of user-supplied data before it is processed by internal flash-write handling logic. Successful exploitation may cause httpd process or device to crash, resulting in loss of access to the web...

CVE-2026-9031: Improper Input Validation

An input validation vulnerability exists in the HTTP-WRITEOEM handler due to insufficient validation of user-supplied data before it is processed by internal flash-write handling logic. Successful exploitation may cause httpd process or device to crash, resulting in loss of access to the web...

CVE-2026-11743: Out-of-bounds Read

The SF32LB MPI QSPI NOR flash driver drivers/flash/flashsf32lbmpiqspinor.c validated the flash offset and length on its read and write paths with the test offset + size data-size. Because offset is a signed offt while size is unsigned, a negative offset is converted to a large unsigned value and...

CVE-2026-67673

A stack-based buffer overflow vulnerability exists in the cmdedl function of OreSat Firmware v1.0. The vulnerability is triggered when processing the edl fwflash command, where the argument is copied to a 64-byte stack buffer via memcpy without proper length validation. An attacker with physical...

ROS-20260803-73-0024

The vulnerability of the initf2fsfs function in the fs/f2fs/super.c module of the F2FS file system support module in Linux kernel relates to pointer manipulation. Exploiting this vulnerability could allow an attacker to trigger a service failure...

CVE-2026-67673

A stack-based buffer overflow vulnerability exists in the cmdedl function of OreSat Firmware v1.0. The vulnerability is triggered when processing the edl fwflash command, where the argument is copied to a 64-byte stack buffer via memcpy without proper length validation. An attacker with physical...

PT-2026-67551

A stack-based buffer overflow vulnerability exists in the cmd edl function of OreSat Firmware v1.0. The vulnerability is triggered when processing the edl fw flash command, where the argument is copied to a 64-byte stack buffer via memcpy without proper length validation. An attacker with physica...

CVE-2026-67673

A stack-based buffer overflow vulnerability exists in the cmdedl function of OreSat Firmware v1.0. The vulnerability is triggered when processing the edl fwflash command, where the argument is copied to a 64-byte stack buffer via memcpy without proper length validation. An attacker with physical...

CVE-2026-67673

A stack-based buffer overflow vulnerability exists in the cmdedl function of OreSat Firmware v1.0. The vulnerability is triggered when processing the edl fwflash command, where the argument is copied to a 64-byte stack buffer via memcpy without proper length validation. An attacker with physical...

Microsoft Says New Cybersecurity AI Model Helps MDASH Score 95.95% at Half the Cost

Microsoft has launched its first cybersecurity-specific model inside MDASH , its multi-model vulnerability identification and remediation harness. The company says MDASH, using MAI-Cyber-1-Flash and GPT-5.4, scored 95.95% on CyberGym. It also claims the configuration costs 50% less than its curre...

mt6897-unlock-attempt

UnlockPOCOX6Pro — duchamp POCO X6 Pro 5G recovery research...

The vulnerability of the ufshcd_mcq_poll_cqe_lock() function in the drivers/ufs/core/ufs-mcq.c module exposes host controllers of the UFS (Universal Flash Storage) kernel of the Linux operating system, allowing a hacker to cause a service failure.

The vulnerability of the ufshcdmcqpollcqelock function in the drivers/ufs/core/ufs-mcq.c module related to UFS host controllers in the Linux operating system is associated with the occurrence of mutual locking. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the f2fsMoveInline_dirents() function in the fs/f2fs/inline.c module of the F2FS file system in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the f2fsMoveInlinedirents function in the fs/f2fs/inline.c module of the F2FS file system in the Linux operating system involves the disclosure of confidential information. Exploiting this vulnerability could allow an attacker to cause a service failure...

Google Launches Gemini 3.5 Flash Cyber AI to Find and Fix Software Vulnerabilities

Google's DeepMind on Tuesday announced the release of Gemini 3.5 Flash Cyber , a specialized artificial intelligence AI model built atop 3.5 Flash that's designed to discover, validate, and patch vulnerabilities quickly and efficiently. According to the tech giant, the model will be exclusively...