PT-2024-34888 · Happy-Dom · Happy-Dom

Name of the Vulnerable Software and Affected Versions: happy-dom versions prior to 15.10.2 Description: happy-dom is a JavaScript implementation of a web browser without its graphical user interface. It may execute code on the host via a script tag, which would execute code in the user context of...

CVE-2024-51757: Improper Control of Generation of Code

happy-dom is a JavaScript implementation of a web browser without its graphical user interface. Versions of happy-dom prior to 15.10.2 may execute code on the host via a script tag. This would execute code in the user context of happy-dom. Users are advised to upgrade to version 15.10.2. There ar...

CVE-2024-8178

The ctlwritebuffer and ctlreadbuffer functions allocated memory to be returned to userspace, without initializing it. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process, which...

CVE-2024-42416

The ctlreportsupportedopcodes function did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel help memory. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on...

CVE-2024-32668

An insufficient boundary validation in the USB code could lead to an out-of-bounds write on the heap, with data controlled by the caller. A malicious, privileged software running in a guest VM can exploit the vulnerability to achieve code execution on the host in the bhyve userspace process, whic...

CVE-2024-43110

The ctlrequestsense function could expose up to three bytes of the kernel heap to userspace. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process, which typically runs as root. Note th...

CVE-2024-45063: Use After Free

The function ctlwritebuffer incorrectly set a flag which resulted in a kernel Use-After-Free when a command finished processing. Malicious software running in a guest VM that exposes virtioscsi can exploit the vulnerabilities to achieve code execution on the host in the bhyve userspace process,...

PT-2024-29640 · Bhyve +1 · Bhyve +1

Name of the Vulnerable Software and Affected Versions: bhyve affected versions not specified Description: Malicious software running in a guest VM can exploit a buffer overflow to achieve code execution on the host in the bhyve userspace process, which typically runs as root. The bhyve process ru...

PT-2024-8610 · Bhyve +1 · Bhyve +1

Name of the Vulnerable Software and Affected Versions: bhyve affected versions not specified Description: The issue is related to the ctl report supported opcodes function, which did not sufficiently validate a field provided by userspace, allowing an arbitrary write to a limited amount of kernel...

PT-2024-8702 · Bhyve +1 · Bhyve +1

Name of the Vulnerable Software and Affected Versions: bhyve affected versions not specified Description: The issue is related to an insufficient boundary validation in the USB code, which could lead to an out-of-bounds write on the heap, with data controlled by the caller. A malicious, privilege...

The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU as used in 7.0.0 and earlier allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS. Note: This has been disputed by multiple third parties as not a valid vulnerability due to the rocker device not falling within the virtualization use case.

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CVE-2024-3104: Improper Neutralization of Special Elements used in an OS Command

A remote code execution vulnerability exists in mintplex-labs/anything-llm due to improper handling of environment variables. Attackers can exploit this vulnerability by injecting arbitrary environment variables via the POST /api/system/update-env endpoint, which allows for the execution of...

CVE-2024-22267

VMware Workstation and Fusion contain a use-after-free vulnerability in the vbluetooth device. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host...

Corel Parallels Desktop 安全漏洞

Parallels Desktop is a virtual machine management software that runs on mac computers and allows users to easily run Windows/Linux operating systems and applications under macOS. A malicious program in quarantine can escape through the virtual machine to execute arbitrary code in the host compute...

UBUNTU-CVE-2024-3446

A double free vulnerability was found in QEMU virtio devices virtio-gpu, virtio-serial-bus, virtio-crypto, where the memreentrancyguard flag insufficiently protects against DMA reentrancy issues. This issue could allow a malicious privileged guest user to crash the QEMU process on the host,...

CVE-2022-23092

The implementation of lib9p's handling of RWALK messages was missing a bounds check needed when unpacking the message contents. The missing check means that the receipt of a specially crafted message will cause lib9p to overwrite unrelated memory. The bug can be triggered by a malicious bhyve gue...

CVE-2022-23087: Out-of-bounds Write

The e1000 network adapters permit a variety of modifications to an Ethernet packet when it is being transmitted. These include the insertion of IP and TCP checksums, insertion of an Ethernet VLAN header, and TCP segmentation offload "TSO". The e1000 device model uses an on-stack buffer to generat...

SUSE CVE-2022-36648

The hardware emulation in the ofdpacmdaddl2flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS. Note: This has been disputed by multiple third...

AZL-28069 CVE-2022-36648 affecting package qemu for versions less than 6.2.0-17

The hardware emulation in the ofdpacmdaddl2flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS. Note: This has been disputed by multiple third...

AZL-35162 CVE-2022-36648 affecting package qemu for versions less than 6.2.0-18

The hardware emulation in the ofdpacmdaddl2flood of rocker device model in QEMU, as used in 7.0.0 and earlier, allows remote attackers to crash the host qemu and potentially execute code on the host via execute a malformed program in the guest OS. Note: This has been disputed by multiple third...