QEMU: msix: OOB access during mmio operations may lead to DoS

An out-of-bounds access flaw was found in the Message Signalled Interrupt MSI-X device support of QEMU. This issue occurs while performing MSI-X mmio operations when a guest sent address goes beyond the mmio region. A guest user or process may use this flaw to crash the QEMU process resulting in ...

CVE-2021-34387

The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is...

UBUNTU-CVE-2021-3582

A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. The issue occurs while handling a "PVRDMACMDCREATEMR" command due to improper memory remapping mremap. This flaw allows a malicious guest to crash the QEMU process on the host. The highest threat from this...

Imperva delivers mile high performance and protection with new PoPs in Denver and Dublin

We are very pleased to announce that we are extending our global coverage with the addition of two new PoPs points of presence in Denver in the US and Dublin, Ireland. The new PoPs will enhance Imperva’s existing network to provide enhanced protection against distributed denial of service DDoS...

Google Asylo 安全漏洞

Google Asylo is a framework for the development of trusted applications from Google USA. The software supports the creation of a trusted execution environment, including software isolation and hardware isolation. A security vulnerability exists in asylo, which stems from the fact that an attacker...

libvncserver: libvncserver/rfbregion.c has a NULL pointer dereference

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rfbregion.c has a NULL pointer dereference...

Unbound integer overflow vulnerability (CNVD-2021-32620)

Unbound is a DNS resolver that supports validation, recursion, and caching features. An integer overflow vulnerability exists in the region allocator in versions of Unbound prior to 1.9.5. An attacker can exploit this vulnerability to cause an integer overflow via regionalloc...

NLnet Labs Unbound 输入验证错误漏洞

Unbound is a DNS resolver that supports validation, recursion, and caching features. An integer overflow vulnerability exists in the region allocator in versions of Unbound prior to 1.9.5. An attacker can exploit this vulnerability to cause an integer overflow via regionalloc...

The vulnerability of the set_memory_region_test function (arch/x86/kvm/svm/svm.c) in Linux operating system kernels allows a malicious actor to cause a service failure.

The vulnerability of the setmemoryregiontest function arch/x86/kvm/svm/svm.c in Linux operating systems is related to an infinite loop. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2021-26709

D-Link DSL-320B-D1 devices through EU1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer...

CVE-2020-11210

Possible memory corruption in RPM region due to improper XPU configuration in Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking...

Memory corruption

Possible memory corruption in RPM region due to improper XPU configuration in Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking...

CVE-2020-11210

CVE-2020-11210 is a memory-corruption issue in the RPM region caused by improper XPU configuration in Qualcomm closed-source components. The vulnerability is associated with Qualcomm processors and has been designated by multiple sources as critical/high impact. The connected documents confirm th...

CVE-2020-11210

Possible memory corruption in RPM region due to improper XPU configuration in Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking...

UBUNTU-CVE-2020-36310

An issue was discovered in the Linux kernel before 5.8. arch/x86/kvm/svm/svm.c allows a setmemoryregiontest infinite loop for certain nested page faults, aka CID-e72436bc3a52...

Linux kernel infinite loop vulnerability (CNVD-2021-29471)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A setmemoryregiontest infinite loop vulnerability exists in arch/x86/kvm/svm/svm.c in Linux kernel versions prior to...

PT-2021-9228

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon affected versions not specified Description The issue is related to possible memory corruption in the RPM region due to improper XPU configuration. This affects various Snapdragon products, including Snapdragon Connectivity...

Linux kernel 安全漏洞

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A setmemoryregiontest infinite loop vulnerability exists in arch/x86/kvm/svm/svm.c in Linux kernel versions prior to...

Qualcomm 缓冲区错误漏洞

A Qualcomm chip is a chip from Qualcomm Incorporated USA. A way to miniaturize circuits mainly semiconductor devices, but also passive components, etc., and from time to time are manufactured on the surface of semiconductor wafers. A buffer error vulnerability exists in a number of Qualcomm...

CVE-2021-29343

Ovidentia CMS 6.x contains a SQL injection vulnerability in the "id" parameter of index.php. The "checkbox" property into "text" data can be extracted and displayed in the text region or in source code...