10 matches found
kernel: KVM: x86: Fix shadow paging use-after-free due to unexpected GFN
A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine x86 shadow paging mechanism. This use-after-free vulnerability arises from incorrect handling of Guest Frame Numbers GFNs when guest page tables are modified. A local attacker with control over a guest virtual machine could...
kernel: KVM: x86: Fix shadow paging use-after-free due to unexpected GFN
A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine x86 shadow paging mechanism. This use-after-free vulnerability arises from incorrect handling of Guest Frame Numbers GFNs when guest page tables are modified. A local attacker with control over a guest virtual machine could...
CVE-2026-46136
A flaw was found in the Linux kernel's wifi: mt76: mt7921 component. A buffer length underflow in the CLC Country Logic Control mechanism can occur due to changes in the power table. This issue may lead to an almost infinite loop or an invalid power setting, resulting in a Denial of Service DoS b...
CVE-2026-46136
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix a potential clc buffer length underflow The buflen is used to limit the iterations for retrieving the country power setting and may underflow under certain conditions due to changes in the power table in...
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 Linux kernel that stems from the pmdpgtable macro not adapting to page table structure changes, which could lead to a memory leak...
CVE-2019-11661
Allow changes to some table by non-SysAdmin in Micro Focus Service Manager product versions 9.30, 9.31, 9.32, 9.33, 9.34, 9.35, 9.40, 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62. This vulnerability could be exploited to allow unauthorized access and modification of data...
UBUNTU-CVE-2018-20346
SQLite before 3.25.3, when the FTS3 extension is enabled, encounters an integer overflow and resultant buffer overflow for FTS3 queries that occur after crafted changes to FTS3 shadow tables, allowing remote attackers to execute arbitrary code by leveraging the ability to run arbitrary SQL...
The vulnerability of the PHP interpreter allows attackers to execute arbitrary code.
The vulnerability of the PHP interpreter lies in the use of memory after it is freed, as a result of changes in the hash table of properties of the transformed object. Exploiting this vulnerability allows an attacker operating remotely to execute arbitrary code...
AWS Auditing & Hardening Tool: Zeus
Zeus is a powerful tool for AWS EC2 / S3 / CloudTrail / CloudWatch / KMS best hardening practices. It checks security settings according to the profiles the user creates and changes them to recommended settings based on the CIS AWS Benchmark source at request of the user. Identity and Access...
