CVE-2020-17394

CVE-2020-17394 affects Parallels Desktop (OEMNet) and stems from insufficient validation of user-supplied data, causing an out-of-bounds read in a local context. Exploitation requires high-privilege code on the guest; successful exploitation could disclose memory-resident data and, as described i...

CVE-2020-17391

This vulnerability allows local attackers to disclose information on affected installations of Parallels Desktop 15.1.3-47255. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

CVE-2020-17392

CVE-2020-17392 involves Parallels Desktop, affecting the prl_hypervisor kext. The flaw is an unvalidated user-supplied value being dereferenced as a pointer in HOST_IOCTL_SET_KERNEL_SYMBOLS, enabling local privilege escalation to kernel context when an attacker can run low-privileged code. Multip...

CVE-2020-17391

The CVE-2020-17391 entries describe a local information-disclosure flaw in Parallels Desktop’s prl_hypervisor kext, specifically in the HOST_IOCTL_INIT_HYPERVISOR handler. The vulnerability arises from exposing a dangerous method to unprivileged users, enabling a local attacker to disclose kernel...

CVE-2020-17392

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 15.1.3-47255. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

CVE-2020-17390

CVE-2020-17390 affects Parallels Desktop on macOS, specifically versions around 15.1.2-47123, with a vulnerability in the hypervisor kernel extension. The issue stems from improper validation of user-supplied data, causing an out-of-bounds read that can escalate privileges to the hypervisor conte...

CVE-2020-17390

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 15.1.2-47123. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

Parallels Desktop Out-of-Bounds Read Elevation of Privilege Vulnerability (CNVD-2020-46861)

Parallels Desktop is a virtual machine software that runs on Mac computers. An out-of-bounds read elevation of privilege vulnerability exists in prlhypervisor kext in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of user-supplied data. ...

Parallels Desktop Out-of-Bounds Access Elevation of Privilege Vulnerability (CNVD-2020-46859)

Parallels Desktop is a virtual machine software that runs on Mac computers. An out-of-bounds access elevation of privilege vulnerability exists in the handling of network packets in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of...

Parallels Desktop Out-of-Bounds Read Information Disclosure Vulnerability (CNVD-2020-46856)

Parallels Desktop is a virtual machine software that runs on Mac computers. An out-of-bounds read information disclosure vulnerability exists in the OEMNet component in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of user-supplied data...

Parallels Desktop Elevation of Privilege Vulnerability

Parallels Desktop is a virtual machine software that runs on Mac computers. A lift-limit vulnerability exists in the HOSTIOCTLSETKERNELSYMBOLS handler in prlhypervisor kext in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of user-suppli...

Parallels Desktop Out-of-Bounds Read Information Disclosure Vulnerability

Parallels Desktop is a virtual machine software that runs on Mac computers. An out-of-bounds read information disclosure vulnerability exists in the VGA virtual appliance in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of user-supplied...

Parallels Desktop Information Disclosure Vulnerability

Parallels Desktop is a virtual machine software that runs on Mac computers. An information disclosure vulnerability exists in prlhypervisor kext in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability can be exploited to obtain a memory address via a log file, which can be used in...

Parallels Desktop Integer Underflow Elevation of Privilege Vulnerability

Parallels Desktop is a virtual machine software that runs on Mac computers. An integer underflow elevation of privilege vulnerability exists in the prlnaptd process in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of user-supplied data...

Parallels Desktop Out-of-Bounds Read Information Disclosure Vulnerability (CNVD-2020-46860)

Parallels Desktop is a virtual machine software that runs on Mac computers. An out-of-bounds read information disclosure vulnerability exists in prlhypervisor kext in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of user-supplied data. ...

Parallels Desktop Integer Overflow Elevation of Privilege Vulnerability

Parallels Desktop is a virtual machine software that runs on Mac computers. An integer overflow elevation of privilege vulnerability exists in the prlhypervisor module in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of user-supplied...

Parallels Desktop Out-of-Bounds Read Elevation of Privilege Vulnerability

Parallels Desktop is a virtual machine software that runs on Mac computers. An out-of-bounds read elevation of privilege vulnerability exists in prlhypervisor kext in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from a lack of proper validation of user-supplied data. ...

Parallels Desktop Out-of-Bounds Read Elevation of Privilege Vulnerability (CNVD-2020-46852)

Parallels Desktop is a virtual machine software that runs on Mac computers. An out-of-bounds read elevation of privilege vulnerability exists in the hypervisor kernel extension in versions prior to Parallels Desktop 15.1.4 47270. The vulnerability stems from a lack of proper validation of...

Parallels Desktop Information Disclosure Vulnerability (CNVD-2020-46855)

Parallels Desktop is a virtual machine software that runs on Mac computers. An information disclosure vulnerability exists in prlhypervisor kext in versions prior to Parallels Desktop 15.1.4 47270. The vulnerability stems from a lack of proper validation of user-supplied data. An attacker could...

Parallels Desktop Information Disclosure Vulnerability (CNVD-2020-46853)

Parallels Desktop is a virtual machine software that runs on Mac computers. An information disclosure vulnerability exists in the HOSTIOCTLINITHYPERVISOR handler in prlhypervisor kext in versions prior to Parallels Desktop 16.0.0 48916. The vulnerability stems from unprivileged users being able t...