CVE-2024-45746

An issue was discovered in Trusted Firmware-M through 2.1.0. User provided and controlled mailbox messages contain a pointer to a list of input arguments invec and output arguments outvec. These list pointers are never validated. Each argument list contains a buffer pointer and a buffer length...

The vulnerability of the qemu-kvm hardware emulation package from QEMU allows a attacker to trigger a service failure.

The vulnerability of the qemu-kvm hardware emulation package from QEMU is related to the lack of checks to ensure that the buffer pointer does not overlap with the MMIO region during USB packet transmission. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20240606-01

A vulnerability in QEMU's USB EHCI controller emulation is related to the lack of checks if the buffer pointer overlaps with the MMIO register when transmitting USB packets. the buffer pointer overlaps with the MMIO region when transmitting USB packets. Exploitation of the vulnerability could all...

The vulnerability of Omron Sysmac Studio and CX-One software, which is related to the use of the “Free” function for the pointer not at the beginning of the buffer, allows a hacker to execute arbitrary code.

The vulnerability of Omron Sysmac Studio and CX-One software, which are used for automating and managing manufacturing processes, stems from the use of the “Free” function for the pointer not at the beginning of the buffer. Exploiting this vulnerability allows an attacker to execute arbitrary cod...

CVE-2024-26998 serial: core: Clearing the circular buffer before NULLifying it

In the Linux kernel, the following vulnerability has been resolved: serial: core: Clearing the circular buffer before NULLifying it The circular buffer is NULLified in uartttyportshutdown under the spin lock. However, the PM or other timer based callbacks may still trigger after this event withou...

Omron Sysmac Studio 安全漏洞

Omron Sysmac Studio is a unique environment from Omron Japan that integrates logic, motion and drives, robotics, safety, visualization, sensing, and information technology into a single project, thereby reducing the learning curve and intraoperative software costs. A security vulnerability exists...

Siemens InsydeH2O Out-of-bounds Write (CVE-2021-45969)

An issue was discovered in AhciBusDxe in Insyde InsydeH2O with kernel 5.1 before 05.16.25, 5.2 before 05.26.25, 5.3 before 05.35.25, 5.4 before 05.43.25, and 5.5 before 05.51.25. A vulnerability exists in the SMM System Management Mode branch that registers a SWSMI handler that does not...

SUSE CVE-2014-0198

The dossl3write function in s3pkt.c in OpenSSL 1.x through 1.0.1g, when SSLMODERELEASEBUFFERS is enabled, does not properly manage a buffer pointer during certain recursive calls, which allows remote attackers to cause a denial of service NULL pointer dereference and application crash via vectors...

CVE-2022-32955

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. DMA attacks on the NvmExpressDxe buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated by using IOMMU...

A DMA reentrancy issue was found in the USB EHCI controller emulation of QEMU. EHCI does not verify if the Buffer Pointer overlaps with its MMIO region when it transfers the USB packets. Crafted content may be written to the controller's registers and trigger undesirable actions (such as reset) while the device is still transferring packets. This can ultimately lead to a use-after-free issue. A malicious guest could use this flaw to crash the QEMU process on the host resulting in a denial of service condition or potentially execute arbitrary code within the context of the QEMU process on the host. This flaw affects QEMU versions before 7.0.0.

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QEMU Resource Management Error Vulnerability (CNVD-2022-84160)

QEMU Quick Emulator is a set of emulation processor software by Fabrice Bellard, a French personal developer. A denial of service vulnerability exists in versions prior to QEMU 7.0.0, which stems from EHCI's failure to verify that the buffer pointer overlaps with its MMIO region when transferring...

Design/Logic Flaw

A DMA reentrancy issue was found in the USB EHCI controller emulation of QEMU. EHCI does not verify if the Buffer Pointer overlaps with its MMIO region when it transfers the USB packets. Crafted content may be written to the controller's registers and trigger undesirable actions such as reset whi...

CVE-2021-3750

A DMA reentrancy issue was found in the USB EHCI controller emulation of QEMU. EHCI does not verify if the Buffer Pointer overlaps with its MMIO region when it transfers the USB packets. Crafted content may be written to the controller's registers and trigger undesirable actions such as reset whi...

CVE-2021-3750

A DMA reentrancy issue was found in the USB EHCI controller emulation of QEMU. EHCI does not verify if the Buffer Pointer overlaps with its MMIO region when it transfers the USB packets. Crafted content may be written to the controller's registers and trigger undesirable actions such as reset whi...

CVE-2022-25821

Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read...

CVE-2022-25821

Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read...

Design/Logic Flaw

Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read...

CVE-2022-25821

Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read...

CVE-2021-45971

An issue was discovered in SdHostDriver in Insyde InsydeH2O with kernel 5.1 before 05.16.25, 5.2 before 05.26.25, 5.3 before 05.35.25, 5.4 before 05.43.25, and 5.5 before 05.51.25. A vulnerability exists in the SMM System Management Mode branch that registers a SWSMI handler that does not...

CVE-2021-45969

An issue was discovered in AhciBusDxe in Insyde InsydeH2O with kernel 5.1 before 05.16.25, 5.2 before 05.26.25, 5.3 before 05.35.25, 5.4 before 05.43.25, and 5.5 before 05.51.25. A vulnerability exists in the SMM System Management Mode branch that registers a SWSMI handler that does not...