CVE-2024-12227: NULL Pointer Dereference

A vulnerability, which was classified as problematic, was found in MSI Dragon Center up to 2.0.146.0. This affects the function MmUnMapIoSpace in the library NTIOLibX64.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on t...

CVE-2024-47680

In the Linux kernel, the following vulnerability has been resolved: f2fs: check discard support for conventional zones As the helper function f2fsbdevsupportdiscard shows, f2fs checks if the target block devices support discard by calling bdevmaxdiscardsectors and bdeviszoned. This check works we...

CVE-2024-47680

CVE-2024-47680 affects the Linux kernel’s f2fs discard handling for conventional zones on zoned block devices. The root cause is that f2fs relied on a discard capability check performed by bdev_max_discard_sectors() and bdev_is_zoned(), which bypasses to discard even when a device doesn’t support...

The vulnerability of the IOCTL Handler components in the zam64.sys and zamguard64.sys drivers of the Zemana AntiLogger software allows a hacker to induce a service failure.

The vulnerability of the IOCTL Handler component of the zam64.sys and zamguard64.sys drivers in the Zemana AntiLogger software is related to improper checking of ownership of critical resources. Exploiting this vulnerability allows an attacker to cause a service failure by executing the IOCTL...

CVE-2023-43554

Memory corruption while processing IOCTL handler in FastRPC...

CVE-2023-43554

CVE-2023-43554 concerns memory corruption during IOCTL processing in Qualcomm FastRPC, with additional notes of a related memory corruption in Qualcomm DSP firmware’s IOCTL handling. The CVE descriptions indicate a local attacker with low exploit complexity could potentially cause high-impact con...

CVE-2023-43554 Improper Restriction of Operations withing the Bounds of a Memory Buffer in DSP Services

Memory corruption while processing IOCTL handler in FastRPC...

CVE-2023-43554 Improper Restriction of Operations withing the Bounds of a Memory Buffer in DSP Services

Memory corruption while processing IOCTL handler in FastRPC...

CVE-2023-43554: Improper Restriction of Operations within the Bounds of a Memory Buffer

Memory corruption while processing IOCTL handler in FastRPC...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from uninitialized kernel stack data being used as input to the driver ioctl handler...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the ioctl handler being deleted twice...

CVE-2024-1195

A vulnerability classified as critical was found in iTop VPN up to 4.0.0.1. Affected by this vulnerability is an unknown functionality in the library ITopVpnCallbackProcess.sys of the component IOCTL Handler. The manipulation leads to denial of service. The attack needs to be approached locally...

CVE-2024-1195 iTop VPN IOCTL ITopVpnCallbackProcess.sys denial of service

A vulnerability classified as critical was found in iTop VPN up to 4.0.0.1. Affected by this vulnerability is an unknown functionality in the library ITopVpnCallbackProcess.sys of the component IOCTL Handler. The manipulation leads to denial of service. The attack needs to be approached locally...

CVE-2024-1195 iTop VPN IOCTL ITopVpnCallbackProcess.sys denial of service

A vulnerability classified as critical was found in iTop VPN up to 4.0.0.1. Affected by this vulnerability is an unknown functionality in the library ITopVpnCallbackProcess.sys of the component IOCTL Handler. The manipulation leads to denial of service. The attack needs to be approached locally...

iTop VPN Security Breach

iTop VPN is a VPN software from iTop. Allows users to remain anonymous and secure with advanced Salsa20 chacha20 256-bit encryption. A security vulnerability exists in iTop VPN version 4.0.0.1 and earlier, which originates in ITopVpnCallbackProcess.sys in the component IOCTL Handler and can lead ...

CVE-2024-1195: Improper Resource Shutdown or Release

A vulnerability classified as critical was found in iTop VPN up to 4.0.0.1. Affected by this vulnerability is an unknown functionality in the library ITopVpnCallbackProcess.sys of the component IOCTL Handler. The manipulation leads to denial of service. The attack needs to be approached locally...

CVE-2023-1677

A vulnerability was found in DriverGenius 9.70.0.346. It has been rated as problematic. Affected by this issue is the function 0x9c40a0c8/0x9c40a0dc/0x9c40a0e0/0x9c40a0d8/0x9c4060d4/0x9c402004/0x9c402088/0x9c40208c/0x9c4060d0/0x9c4060cc/0x9c4060c4/0x9c402084 in the library mydrivers64.sys of the...

CVE-2023-1678

A vulnerability classified as critical has been found in DriverGenius 9.70.0.346. This affects the function 0x9C40A0D8/0x9C40A0DC/0x9C40A0E0 in the library mydrivers64.sys of the component IOCTL Handler. The manipulation leads to memory corruption. The attack needs to be approached locally. The...

CVE-2023-1677

A vulnerability was found in DriverGenius 9.70.0.346. It has been rated as problematic. Affected by this issue is the function 0x9c40a0c8/0x9c40a0dc/0x9c40a0e0/0x9c40a0d8/0x9c4060d4/0x9c402004/0x9c402088/0x9c40208c/0x9c4060d0/0x9c4060cc/0x9c4060c4/0x9c402084 in the library mydrivers64.sys of the...

CVE-2023-1678

A vulnerability classified as critical has been found in DriverGenius 9.70.0.346. This affects the function 0x9C40A0D8/0x9C40A0DC/0x9C40A0E0 in the library mydrivers64.sys of the component IOCTL Handler. The manipulation leads to memory corruption. The attack needs to be approached locally. The...