Realtek HAD Buffer Overflow Vulnerability

Realtek HAD is a high-definition audio driver package from China-based Realtek. Realtek HAD is vulnerable to a buffer overflow vulnerability, which could be exploited by an attacker to send a special string to the kernel driver in user mode, and the kernel driver causes a system crash due to an...

CVE-2021-32537

Realtek HAD contains a driver crashed vulnerability which allows local side attackers to send a special string to the kernel driver in a user’s mode. Due to unexpected commands, the kernel driver will cause the system crashed...

Design/Logic Flaw

Realtek HAD contains a driver crashed vulnerability which allows local side attackers to send a special string to the kernel driver in a user’s mode. Due to unexpected commands, the kernel driver will cause the system crashed...

Realtek HAD 缓冲区错误漏洞

Realtek HAD is a high-definition audio driver package from China-based Realtek. Realtek HAD is vulnerable to a buffer overflow vulnerability, which could be exploited by an attacker to send a special string to the kernel driver in user mode, and the kernel driver causes a system crash due to an...

CVE-2021-32537

Realtek HAD contains a driver crashed vulnerability which allows local side attackers to send a special string to the kernel driver in a user’s mode. Due to unexpected commands, the kernel driver will cause the system crashed...

Exploit for CVE-2021-29337

CVE-2021-29337 - Privilege Escalation in MODAPI.sys MSI Drago...

The vulnerability of the Windows operating system’s kernel driver allows a hacker to gain increased privileges.

The vulnerability of the Windows operating system’s kernel driver mode is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to enhance their privileges...

CVE-2021-31952

Windows Kernel-Mode Driver Elevation of Privilege Vulnerability...

PT-2021-3300 · Microsoft · Windows

Name of the Vulnerable Software and Affected Versions: Windows affected versions not specified Description: The issue is related to a lack of access control in the Windows kernel-mode driver, allowing an attacker to elevate their privileges. This could potentially impact system security...

DEBIAN-CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

Null pointer dereference

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

UBUNTU-CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-3543

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-3543

CVE-2021-3543 describes a local vulnerability in the Nitro Enclaves kernel driver where a null pointer dereference occurs in how Enclaves VMs force closures on the enclave file descriptor. A local attacker could use this flaw to crash the host system or escalate privileges. The provided documents...

kernel: nitro_enclaves stale file descriptors on failed usercopy

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system...

CVE-2021-29256

. The Arm Mali GPU kernel driver allows an unprivileged user to achieve access to freed memory, leading to information disclosure or root privilege escalation. This affects Bifrost r16p0 through r29p0 before r30p0, Valhall r19p0 through r29p0 before r30p0, and Midgard r28p0 through r30p0...

CVE-2021-29256

. The Arm Mali GPU kernel driver allows an unprivileged user to achieve access to freed memory, leading to information disclosure or root privilege escalation. This affects Bifrost r16p0 through r29p0 before r30p0, Valhall r19p0 through r29p0 before r30p0, and Midgard r28p0 through r30p0...