DEBIAN-CVE-2022-1158

A flaw was found in KVM. When updating a guest's page table entry, vmpgoff was improperly used as the offset to get the page's pfn. As vaddr and vmpgoff are controllable by user-mode processes, this flaw allows unprivileged local users on the host to write outside the userspace region and...

[SECURITY] Fedora 36 Update: xe-guest-utilities-latest-7.30.0-6.fc36

Scripts for monitoring XAPI project virtual machine. Writes distribution version information and IP address to XenStore. This package follows the latest version of xe-guest-utilities upstream...

CLSA-2022-1659018147 Fixed CVE-2021-22543 in kernel

KVM: do not allow mapping valid but non-reference-counted pages CVE-2021-22543...

Demo: Your data has been encrypted! Stopping ransomware attacks with Malwarebytes EDR

It’s no secret that ransomware is one of the most pressing cyber threats of our day. What worse, ransomware gangs have increased their attacks on a range of vulnerable industries, with disruptions to business operations, million-dollar ransom demands, data exfiltration, and extortion. With...

Security Bulletin: Multiple vulnerabilities in the IBM Java Runtime affect IBM Rational ClearCase ( CVE-2021-35578, CVE-2021-35603, CVE-2021-35550, CVE-2021-35561, CVE-2022-21299 )

Summary There are vulnerabilities in the IBM® Runtime Environment Java™ Versions 7 and 8, which is used by IBM Rational ClearCase. These issues were disclosed as part of the IBM Java SDK updates in October 2021 and January 2022. Vulnerability Details CVEID:CVE-2021-35578 DESCRIPTION: An unspecifi...

Oracle Database Server Java VM Data Access

The vulnerability of the Java VM component of the Oracle Database Server management system is related to insufficient protection of operational data. Exploiting this vulnerability can allow an attacker, operating remotely, to gain access to read, modify, or delete data using the Oracle Net protoc...

[SECURITY] Fedora 35 Update: xe-guest-utilities-latest-7.30.0-4.fc35

Scripts for monitoring XAPI project virtual machine. Writes distribution version information and IP address to XenStore. This package follows the latest version of xe-guest-utilities upstream...

[SECURITY] Fedora 36 Update: xe-guest-utilities-latest-7.30.0-4.fc36

Scripts for monitoring XAPI project virtual machine. Writes distribution version information and IP address to XenStore. This package follows the latest version of xe-guest-utilities upstream...

Frontier security vulnerabilities

Frontier is an EtherCompatible layer for Substrate. It is used to run unmodified Ethernet Dapps. Frontier suffers from a security vulnerability that stems from the truncation done during the conversion between EVM Balance Type and Substrate Balance Type being incorrectly implemented, resulting in...

PT-2022-3603

Name of the Vulnerable Software and Affected Versions Intel and AMD microprocessors affected versions not specified AMD microprocessor families 15h through 18h Description The issue is related to mis-trained branch predictions for return instructions, which may allow arbitrary speculative code...

Oracle VM VirtualBox Core Component Data Modification Privilege Escalation

The vulnerability of the Core component in Oracle VM VirtualBox exists due to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to modify, add, or delete data, or cause the system to freeze or, in rare cases, crash...

Cisco ASA-X with FirePOWER Services Authenticated Command Injection

This module exploits an authenticated command injection vulnerability affecting Cisco ASA-X with FirePOWER Services. This exploit is executed through the ASA's ASDM web server and lands in the FirePower Services SFR module's Linux virtual machine as the root user. Access to the virtual machine...

Malicious code in arm-sqlvirtualmachine (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 14a2084b932667f6e52786faf8f2f0708155d56015177b79b6a9c7f8954a9d75 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

CVE-2022-21180

Improper input validation for some IntelR Processors may allow an authenticated user to potentially cause a denial of service via local access...

Oracle Database Server Java VM Partial DoS

The vulnerability of the Java VM component of the Oracle Database Server management system exists due to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a partial service failure using the Oracle Net network protocol...

PYSEC-2022-43053

Vyper is a Pythonic Smart Contract Language for the ethereum virtual machine. In versions prior to 0.3.4 when a calling an external contract with no return value, the contract address including side effects could be evaluated twice. This may result in incorrect outcomes for contracts. This issue...

Xen security vulnerabilities

Xen is an open source virtual machine monitor product from the University of Cambridge, UK. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in all...

USN-5468-1 linux, linux-aws, linux-aws-5.13, linux-azure, linux-azure-5.13, linux-gcp, linux-gcp-5.13, linux-hwe-5.13, linux-intel-5.13, linux-kvm, linux-oracle, linux-oracle-5.13, linux-raspi vulnerabilities

It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2022-21499 Aaron Adams discovered that the netfilter subsystem in the Linux...

USN-5467-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-azure-fde, linux-gcp, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities

It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2022-21499 Aaron Adams discovered that the netfilter subsystem in the Linux...

CVE-2022-29255

CVE-2022-29255 affects the Vyper smart contract language prior to 0.3.4, where calling an external contract with no return value could cause the contract address (including side effects) to be evaluated twice. This double evaluation could lead to incorrect outcomes in contracts. The issue has bee...