三星 Samsung quram 缓冲区错误漏洞

Samsung quram is a cell phone application from Samsung South Korea. It provides a translation function. A security vulnerability exists in the quram library version prior to SMR Jan-2021 Release 1, which can be exploited by an attacker to overwrite arbitrary memory and allow arbitrary code...

CVE-2021-26951

An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::setlen is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get...

CVE-2021-26951

An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::setlen is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get...

CVE-2021-26951

An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::setlen is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get...

CVE-2021-26951

An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::setlen is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get...

CVE-2021-26951: Out-of-bounds Write

An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::setlen is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get...

libmysofa Heap Buffer Overflow Vulnerability

libmysofa is a lightweight C library for reading AES SOFA files. A heap buffer overflow vulnerability exists in libmysofa 0.5 - 1.1. The vulnerability stems from the mysofaresamplerresetmem function failing to handle input data correctly. An attacker can exploit this vulnerability to cause a heap...

CVE-2020-36148: NULL Pointer Dereference

Incorrect handling of input data in verifyAttribute function in the libmysofa library 0.5 - 1.1 will lead to NULL pointer dereference and segmentation fault error in case of restrictive memory protection or near NULL pointer overwrite in case of no memory restrictions e.g. in embedded environment...

Sudo Heap-Based Buffer Overflow

A heap based buffer overflow exists in the sudo command line utility that can be exploited by a local attacker to gain elevated privileges. The vulnerability was introduced in July of 2011 and affects version 1.8.2 through 1.8.31p2 as well as 1.9.0 through 1.9.5p1 in their default configurations...

Huawei Emui and Honor Magic Ui Buffer Overflow Vulnerability

Huawei Emui is an Android-based mobile operating system developed by Huawei of China. Honor Magic Ui is an Android-based mobile operating system developed by Honor of China. Several Huawei and Honor mobile device operating systems are vulnerable to buffer overflow, which can be exploited by...

CVE-2020-9142

There is a heap base buffer overflow vulnerability in some Huawei smartphone.Successful exploitation of this vulnerability can cause heap overflow and memory overwriting when the system incorrectly processes the update file...

Huawei Emui 和 Honor Magic Ui 缓冲区错误漏洞

Huawei Emui is an Android-based mobile operating system developed by Huawei of China. Honor Magic Ui is an Android-based mobile operating system developed by Honor of China. Several Huawei and Honor mobile device operating systems are vulnerable to buffer overflow, which can be exploited by...

PT-2021-17192

Name of the Vulnerable Software and Affected Versions: calamine versions prior to 0.17.0 Description: The issue allows attackers to overwrite heap-memory locations because Vec::set len is used without proper memory claiming. This uninitialized memory is then used for a user-provided Read operatio...

Exploit for CVE-2021-26943

SmmExploit This is a report and an exploit of CVE-2021-26943...

CVE-2020-8938

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to FromkLinuxSockAddr with attacker controlled content and size of klinuxaddr which allows an attacker to write memory values from within the enclave. We recommend upgrading past commi...

CVE-2020-8937

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to encuntrustedcreatewaitqueue that uses a pointer queue that relies on UntrustedLocalMemcpy, which fails to validate where the pointer is located. This allows an attacker to write...

CVE-2020-8938

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to FromkLinuxSockAddr with attacker controlled content and size of klinuxaddr which allows an attacker to write memory values from within the enclave. We recommend upgrading past commi...

CVE-2020-8937

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to encuntrustedcreatewaitqueue that uses a pointer queue that relies on UntrustedLocalMemcpy, which fails to validate where the pointer is located. This allows an attacker to write...

CVE-2020-8936

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to UntrustedCall. UntrustedCall failed to validate the buffer range within sgxparams and allowed the host to return a pointer that was an address within the enclave memory. This allowe...

CVE-2020-8936

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to UntrustedCall. UntrustedCall failed to validate the buffer range within sgxparams and allowed the host to return a pointer that was an address within the enclave memory. This allowe...