7983 matches found
CVE-2025-62567
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
EUVD-2025-202211
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
CVE-2025-62567 Windows Hyper-V Denial of Service Vulnerability
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CVE-2025-62567 Windows Hyper-V Denial of Service Vulnerability
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CVE-2025-62567
CVE-2025-62567 is a Windows Hyper-V Denial of Service vulnerability caused by an integer underflow that can be triggered by a network-based attack from an authorized user. The linked sources classify the impact as Denial of Service with a CVSS v3.1 base score of 5.3 (Network, High attack complexi...
DEBIAN-CVE-2023-53843
In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject negative ifindex Recent changes in net-next commit 759ab1edb56c "net: store netdevs in an xarray" refactored the handling of pre-assigned ifindexes and let syzbot surface a latent problem in ovs. ovs does...
CVE-2022-50674
In the Linux kernel, the following vulnerability has been resolved: riscv: vdso: fix NULL deference in vdsojointimens when vfork Testing tools/testing/selftests/timens/vforkexec.c got below kernel log: 6.838454 Unable to handle kernel access to user memory without uaccess routines at virtual...
DEBIAN-CVE-2022-50657
In the Linux kernel, the following vulnerability has been resolved: riscv: mm: add missing memcpy in kasaninit Hi Atish, It seems that the panic is due to the missing memcpy during kasaninit. Could you please check whether this patch is helpful? When doing kasanpopulate, the new allocated...
Windows Hyper-V Denial of Service Vulnerability
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
EUVD-2022-55709
In the Linux kernel, the following vulnerability has been resolved: RISC-V: Make port I/O string accessors actually work Fix port I/O string accessors such as insb', outsb', etc. which use the physical PCI port I/O address rather than the corresponding memory mapping to get at the requested...
CVE-2022-50647
In the Linux kernel, the following vulnerability has been resolved: RISC-V: Make port I/O string accessors actually work Fix port I/O string accessors such as insb', outsb', etc. which use the physical PCI port I/O address rather than the corresponding memory mapping to get at the requested...
DEBIAN-CVE-2022-50631
In the Linux kernel, the following vulnerability has been resolved: RISC-V: kexec: Fix memory leak of fdt buffer This is reported by kmemleak detector: unreferenced object 0xff60000082864000 size 9588: comm "kexec", pid 146, jiffies 4294900634 age 64.788s hex dump first 32 bytes: d0 0d fe ed 00 0...
UBUNTU-CVE-2022-50631
In the Linux kernel, the following vulnerability has been resolved: RISC-V: kexec: Fix memory leak of fdt buffer This is reported by kmemleak detector: unreferenced object 0xff60000082864000 size 9588: comm "kexec", pid 146, jiffies 4294900634 age 64.788s hex dump first 32 bytes: d0 0d fe ed 00 0...
UBUNTU-CVE-2022-50647
In the Linux kernel, the following vulnerability has been resolved: RISC-V: Make port I/O string accessors actually work Fix port I/O string accessors such as insb', outsb', etc. which use the physical PCI port I/O address rather than the corresponding memory mapping to get at the requested...
CVE-2022-50647
CVE-2022-50647 relates to a Linux kernel issue on RISC‑V where port I/O string accessors (insb/outsb, etc.) used the physical PCI port I/O address instead of memory mapping, breaking parport/PCIe parallel-port accesses and causing kernel faults (memory access fault: Unable to handle kernel access...
PT-2025-50190
Name of the Vulnerable Software and Affected Versions Windows Hyper-V affected versions not specified Description An integer underflow condition exists in Windows Hyper-V, potentially allowing a network-based attacker with authorization to cause a denial of service. Recommendations At the moment,...
KLA90811 Multiple vulnerabilities in Microsoft Product (ESU)
Multiple vulnerabilities were found in Microsoft Products Extended Security Update. Malicious users can exploit these vulnerabilities to gain privileges, cause denial of service, spoof user interface, obtain sensitive information, bypass security restrictions, execute arbitrary code. Below is a...
Microsoft Hyper-V 数字错误漏洞
Microsoft Hyper-V is an application from Microsoft Corporation USA. A system hypervisor virtualization technology that enables desktop virtualization. Microsoft Hyper-V has a denial of service vulnerability that can be exploited by attackers to cause a denial of service...
PT-2025-49627
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-rc2-00283-g10d4879f9ef0-dirty Description The Linux kernel had an issue where port I/O string accessors, such as insb and outsb, did not function correctly. These accessors used the physical PCI port I/O...
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 the Linux kernel that stems from a missing memory copy in the RISC-V architecture kasaninit, which could lead to page faults...