FreeBSD-SA-22:12.lib9p

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-22:12.lib9p Security Advisory The FreeBSD Project Topic: Missing bounds check in 9p message handling Category: contrib Module: lib9p Announced: 2022-08-09...

[SECURITY] Fedora 36 Update: kata-containers-2.3.3-2.fc36.2

Kata Containers version 2.x repository. Kata Containers is an open source project and community working to build a standard implementation of lightweig ht Virtual Machines VMs that feel and perform like containers, but provide the workload isolation and security advantages of VMs...

Fedora: Security Advisory for kata-containers (FEDORA-2022-ba365d3703)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Cloud-based Cryptocurrency Miners Targeting GitHub Actions and Azure VMs

GitHub Actions and Azure virtual machines VMs are being leveraged for cloud-based cryptocurrency mining, indicating sustained attempts on the part of malicious actors to target cloud resources for illicit purposes. "Attackers can abuse the runners or servers provided by GitHub to run an...

OESA-2022-1741 swtpm security update

TPM emulator built on libtpms providing TPM functionality for QEMU VMs Security Fixes: RESERVED This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be...

Fedora: Security Advisory for golang-github-shellcode33-vm-detection (FEDORA-2022-fae3ecee19)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 36 Update: golang-github-shellcode33-vm-detection-0-0.6.20200715git4fd05cb.fc36

Linux and Windows VMs evasion fully written in Go...

Citrix Hypervisor Security Update

A security issue has been identified in Citrix Hypervisor 7.1 LTSR CU2 that may allow privileged code in a PV guest VM to compromise the host. Citrix believes that there would be significant complexity in performing this attack in Citrix Hypervisor. The issue has the following CVE identifier:...

BlackBasta is the latest ransomware to target ESXi virtual machines on Linux

BlackBasta, an alleged subdivision of the ransomware group Conti, just began supporting the encryption of VMwares ESXi virtual machines VM installed on enterprise Linux servers. Because more and more organizations have begun using VMs for cost-effectiveness and easier management of devices, this...

SUSE SLED15 / SLES15 Security Update : kernel-firmware (SUSE-SU-2022:1923-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1923-1 advisory. - Failure to flush the Translation Lookaside Buffer TLB of the I/O memory management unit IOMMU may lead an IO...

Labtainers - A Docker-based Cyber Lab Framework

Labtainers include more than 50 cyber lab exercises and tools to build your own. Import a single VM appliance or install on a Linux system and your students are done with provisioning and administrative setup, for these and future lab exercises. Consistent lab execution environments and automated...

SUSE SLES12 Security Update : kernel-firmware (SUSE-SU-2022:1846-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1846-1 advisory. - Failure to flush the Translation Lookaside Buffer TLB of the I/O memory management unit IOMMU may lead an IO device to write to...

Xen Orchestra Mishandles Authorization

Xen Orchestra with xo-web through 5.80.0 and xo-server through 5.84.0 mishandles authorization, as demonstrated by modified WebSocket resourceSet.getAll data is which the attacker changes the permission field from none to admin. The attacker gains access to data sets such as VMs, Backups, Audit,...

CVE-2022-1706

A vulnerability was found in Ignition where ignition configs are accessible from unprivileged containers in VMs running on VMware products. This issue is only relevant in user environments where the Ignition config contains secrets. The highest threat from this vulnerability is to data...

CVE-2022-1706

CVE-2022-1706 affects Ignition where ignition configs can be accessed from unprivileged containers in VMs running on VMware products, exposing potential data confidentiality risk when secrets are present. Public documentation in connected advisories notes the fix came with newer ignition releases...

OpenStack Neutron Race Condition vulnerability

A race-condition flaw was discovered in openstack-neutron before 7.2.0-12.1, 8.x before 8.3.0-11.1, 9.x before 9.3.1-2.1, and 10.x before 10.0.2-1.1, where, following a minor overcloud update, neutron security groups were disabled. Specifically, the following were reset to 0:...

GHSA-HVXR-2FVV-C3WQ OpenStack Neutron Race Condition vulnerability

A race-condition flaw was discovered in openstack-neutron before 7.2.0-12.1, 8.x before 8.3.0-11.1, 9.x before 9.3.1-2.1, and 10.x before 10.0.2-1.1, where, following a minor overcloud update, neutron security groups were disabled. Specifically, the following were reset to 0:...

CVE-2021-26342

In SEV guest VMs, the CPU may fail to flush the Translation Lookaside Buffer TLB following a particular sequence of operations that includes creation of a new virtual machine control block VMCB. The failure to flush the TLB may cause the microcode to use stale TLB translations which may allow for...

CVE-2021-26342

In SEV guest VMs, the CPU may fail to flush the Translation Lookaside Buffer TLB following a particular sequence of operations that includes creation of a new virtual machine control block VMCB. The failure to flush the TLB may cause the microcode to use stale TLB translations which may allow for...

Code injection

In SEV guest VMs, the CPU may fail to flush the Translation Lookaside Buffer TLB following a particular sequence of operations that includes creation of a new virtual machine control block VMCB. The failure to flush the TLB may cause the microcode to use stale TLB translations which may allow for...