CVE-2022-25746

CVE-2022-25746 concerns a kernel memory corruption issue tied to the memextent mapping. The root cause, as reported in multiple sources, is missing checks when updating the access rights of a memextent mapping, which enables memory corruption. Documented impact indicates high-severity effects wit...

CVE-2022-25746 Buffer Copy Without Checking Size of Input in Kernel

Memory corruption in kernel due to missing checks when updating the access rights of a memextent mapping...

PT-2023-12818 · Kernel · Kernel

Name of the Vulnerable Software and Affected Versions: Kernel affected versions not specified Description: The issue is related to memory corruption in the kernel due to missing checks when updating the access rights of a memextent mapping. Recommendations: At the moment, there is no information...

CVE-2022-34674

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where a helper function maps more physical pages than were requested, which may lead to undefined behavior or an information leak...

UBUNTU-CVE-2022-34674

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where a helper function maps more physical pages than were requested, which may lead to undefined behavior or an information leak...

NVIDIA GPU Display Driver 安全漏洞

The NVIDIA GPU Display Driver is a driver from NVIDIA Corporation that is used for interactive support of graphics card display modules in operating systems. A security vulnerability exists in NVIDIA GPU Display Driver, which arises from a kernel mode level handler where an auxiliary function map...

PT-2022-22287 · Nvidia +1 · Nvidia Gpu Display Driver For Linux +1

Name of the Vulnerable Software and Affected Versions: NVIDIA GPU Display Driver for Linux affected versions not specified Description: The issue is related to a helper function in the kernel mode layer handler that maps more physical pages than requested, potentially leading to undefined behavio...

Amazon efs-utils 竞争条件问题漏洞

Amazon efs-utils is an EFS tool for Amazon by Amazon.com. A competing conditions vulnerability exists in Amazon efs-utils prior to v1.34.4, which stems from a potential competing conditions issue where concurrent mount operations may allocate the same local port, resulting in a failed mount...

GuLoader’s Advanced Anti-Analysis Techniques

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary GuLoader is an advanced malware downloader that uses polymorphic shellcode to bypass traditional security solutions. In GuLoader, all embedded DJB2 hash values are mapped against every API used by the...

CVE-2022-45715

IP-COM M50 V15.11.0.3310768 was discovered to contain multiple buffer overflows via the pLanPortRange and pWanPortRange parameters in the formSetPortMapping function...

CVE-2022-45708

IP-COM M50 V15.11.0.3310768 was discovered to contain a buffer overflow via the sPortMapIndex parameter in the formDelPortMapping function...

Buffer overflow

IP-COM M50 V15.11.0.3310768 was discovered to contain multiple buffer overflows via the pLanPortRange and pWanPortRange parameters in the formSetPortMapping function...

IP-COM M50 安全漏洞

The IP-COM M50 is a wireless router from IP-COM USA. A security vulnerability exists in IP-COM M50 version V15.11.0.3310768, which stems from the discovery of multiple buffer overflow vulnerabilities contained via the pLanPortRange and pWanPortRange parameters in the formSetPortMapping function...

IP-COM M50 安全漏洞

The IP-COM M50 is a wireless router from IP-COM USA. A security vulnerability exists in IP-COM M50 version V15.11.0.3310768, which stems from the discovery of a contained buffer overflow vulnerability via the sPortMapIndex parameter in the formDelPortMapping function...

PT-2022-27628 · Ip Com · Ip-Com M50

Name of the Vulnerable Software and Affected Versions: IP-COM M50 version 15.11.0.3310768 Description: The issue is related to multiple buffer overflows that can occur via the pLanPortRange and pWanPortRange parameters in the formSetPortMapping function. Recommendations: For IP-COM M50 version...

Minmap 安全漏洞

Minmap is a multiplayer mini mind mapping application by Isaiah Odhner personal developer. A security vulnerability exists in Minmap. An attacker could exploit this vulnerability to conduct cross-site scripting attacks...

PT-2022-26493 · Google · Android Kernel

Name of the Vulnerable Software and Affected Versions: Android kernel Description: The issue is related to a possible mitigation bypass due to Permissive Memory Allocation in the mmu map for fw function of gs ldfw load.c. This could lead to local escalation of privilege with no additional executi...

Extending period in Lock contract will block user funds

Lines of code Vulnerability details Impact Extending lock will block users' funds. Contract: Lock.sol Proof of Concept Locking tokens with function lock... will update mapping mapping totalLocked for given asset with value of amount, here: totalLockedasset += amount. However, when extending lock...

Transfering GovNFT does not update mapping userDebt

Lines of code Vulnerability details Impact Because of not updating the mapping userDebt for receiver userDebtfor on the transfer of GovNFT token, the receiver may be harmed, because of not getting collected fees. Proof of Concept Function transfer... is not updated for userDebtfor, here. Tools Us...

MCPMappingViewer 路径遍历漏洞

MCPMappingViewer is a small GUI for viewing the mapping from Minecraft obfuscated code names to MCP code names. A path traversal vulnerability exists in MCPMappingViewer. An attacker could use this vulnerability to perform incorrect operations to obtain sensitive information in file directories...