63 matches found
CVE-2021-25346
CVE-2021-25346 affects Samsung quram library, with vulnerable versions prior to SMR Jan-2021 Release 1. The root cause is an arbitrary memory overwrite that can lead to arbitrary code execution. Publicly documented impact aligns with memory corruption in quram components; Samsung has released sec...
Exploit for CVE-2021-26943
SmmExploit This is a report and an exploit of CVE-2021-26943...
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...
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-2020-8937 Arbitrary enclave memory location write from untrusted environment
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 Arbitrary enclave memory overwrite vulnerability in ECall ecall_restore
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-2020-8935
An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allow an attacker to make an Ecallrestore function call to reallocate untrusted code and overwrite sections of the Enclave memory address. We recommend updating your library...
CVE-2020-8937: Buffer Copy without Checking Size of Input
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-2020-8904 Arbitrary trusted memory overwrite vulnerability in Asylo
An arbitrary memory overwrite vulnerability in the trusted memory of Asylo exists in versions prior to 0.6.0. As the ecallrestore function fails to validate the range of the outputlen pointer, an attacker can manipulate the tmpoutputlen value and write to an arbitrary location in the trusted...
CVE-2019-20537
An issue was discovered on Samsung mobile devices with P9.0 TEEGRIS and Qualcomm chipsets. There is arbitrary memory overwrite in the SEM Trustlet, leading to arbitrary code execution. The Samsung IDs are SVE-2019-14651, SVE-2019-14666 November 2019...
PT-2020-10513
Name of the Vulnerable Software and Affected Versions Samsung mobile devices with P9.0 Description An issue was discovered that allows arbitrary memory overwrite in the SEM Trustlet, leading to arbitrary code execution. Recommendations For Samsung mobile devices with P9.0, at the moment, there is...
PT-2022-16816
Name of the Vulnerable Software and Affected Versions FreeRADIUS affected versions not specified Description The issue is related to a memcpy buffer overflow in the rad packet recv function, located in radius/packet.c. This overflow occurs due to an overly-large recvfrom into a fixed buffer,...
SweetScape 010 Editor Arbitrary Memory Overwrite Vulnerability
010 Editor is a professional text editor and hexadecimal editor for quickly and easily editing the contents of any file on your computer. An arbitrary memory overwrite vulnerability exists in SweetScape 010 Editor 9.0.1. The vulnerability stems from improper validation of parameters in the intern...
CVE-2019-12553
In SweetScape 010 Editor 9.0.1, improper validation of arguments in the internal implementation of the StrCat function provided by the scripting engine allows an attacker to overwrite arbitrary memory, which could lead to code execution...
PT-2019-12851
Name of the Vulnerable Software and Affected Versions 010 Editor version 9.0.1 Description The issue arises from improper validation of arguments in the internal implementation of the StrCat function, which is provided by the scripting engine. This allows an attacker to overwrite arbitrary memory...
CVE-2017-9634
Mitsubishi E-Designer, Version 7.52 Build 344 contains two code sections which may be exploited to allow an attacker to overwrite arbitrary memory locations. This can result in arbitrary code execution, compromised data integrity, denial of service, and system crash...
CVE-2017-1000255
On Linux running on PowerPC hardware Power8 or later a user process can craft a signal frame and then do a sigreturn so that the kernel will take an exception interrupt, and use the r1 value from the signal frame as the kernel stack pointer. As part of the exception entry the content of the signa...
PT-2017-10944
Name of the Vulnerable Software and Affected Versions Linux versions 4.9-rc1 and later, with CONFIG PPC TRANSACTIONAL MEM enabled Description A flaw in the Linux kernel allows a user process to craft a signal frame and trigger an exception, enabling an attacker to overwrite arbitrary kernel memor...