12839 matches found
USN-7874-1: Linux kernel vulnerabilities
Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this t...
USN-7874-1 linux, linux-aws, linux-aws-5.4, linux-gcp, linux-gcp-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, linux-xilinx-zynqmp vulnerabilities
Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VMSCAPE. An attacker in a guest VM could possibly use this t...
EUVD-2025-197847
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine...
CVE-2025-58407
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine...
CVE-2025-58407
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine...
CVE-2025-58407
CVE-2025-58407 concerns Imagination Technologies GPU DDK/driver software used in a Guest VM. The vulnerability is a TOCTOU race in the GPU firmware interaction (psFWMemContext->uiPageCatBaseRegSet) that could allow reading and/or writing data outside the allotted memory, enabling escape from t...
CVE-2025-58407 GPU DDK - TOCTOU bug affecting psFWMemContext->uiPageCatBaseRegSet
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine...
CVE-2025-58407 GPU DDK - TOCTOU bug affecting psFWMemContext->uiPageCatBaseRegSet
Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware to exploit a TOCTOU race condition and trigger a read and/or write of data outside the allotted memory escaping the virtual machine...
CVE-2025-13193
A flaw was found in libvirt. External inactive snapshots for shut-down VMs are incorrectly created as world-readable, making it possible for unprivileged users to inspect the guest OS contents. This results in an information disclosure vulnerability...
CVE-2025-13193 Libvirt: information disclosure via world-readable vm snapshots
A flaw was found in libvirt. External inactive snapshots for shut-down VMs are incorrectly created as world-readable, making it possible for unprivileged users to inspect the guest OS contents. This results in an information disclosure vulnerability...
CVE-2025-13193
Affects libvirt-based virtualization. CVE-2025-13193 causes external inactive snapshots for shut-down VMs to be world-readable, enabling information disclosure by unprivileged users. Public sources (Unity Linux UTSA-2025-993329; openSUSE openSUSE-SU-2025-20100-1; SUSE SUSE-SU-2026:0279-1) describ...
CVE-2025-13193
A flaw was found in libvirt. External inactive snapshots for shut-down VMs are incorrectly created as world-readable, making it possible for unprivileged users to inspect the guest OS contents. This results in an information disclosure vulnerability. Mitigation Mitigation for this issue is either...
PT-2025-47174
Name of the Vulnerable Software and Affected Versions versions prior to 2025 Description Kernel or driver software installed on a Guest VM may post improper commands to the GPU Firmware, potentially exploiting a TOCTOU race condition. This could lead to a read and/or write of data outside the...
Ubuntu: Security Advisory (USN-7862-3)
The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG 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-only ifdescription...
ROS-20251117-01
A vulnerability in the NVIDIA display driver is related to NULL pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service A vulnerability in the Guest driver and Virtual GPU Manager components of the NVIDIA GPU driver is related to pointer...
CVE-2025-11776
Mattermost versions 11 fail to properly restrict access to archived channel search API which allows guest users to discover archived public channels via the /api/v4/teams/teamid/channels/searcharchived endpoint...
Incorrect Authorization
Overview Affected versions of this package are vulnerable to Incorrect Authorization via the /api/v4/teams/teamid/channels/searcharchived endpoint. An attacker can access information about archived public channels by sending crafted requests as a guest user. Remediation Upgrade...
Incorrect Authorization
Overview Affected versions of this package are vulnerable to Incorrect Authorization via the /api/v4/teams/teamid/channels/searcharchived endpoint. An attacker can access information about archived public channels by sending crafted requests as a guest user. Remediation Upgrade...
Incorrect Authorization
Overview github.com/mattermost/mattermost/server/channels/app is a private-cloud Slack alternative Affected versions of this package are vulnerable to Incorrect Authorization via the /api/v4/teams/teamid/channels/searcharchived endpoint. An attacker can access information about archived public...
Incorrect Authorization
Overview Affected versions of this package are vulnerable to Incorrect Authorization via the /api/v4/teams/teamid/channels/searcharchived endpoint. An attacker can access information about archived public channels by sending crafted requests as a guest user. Remediation Upgrade...