886 matches found
Important: Red Hat Security Advisory: kernel security update
An update for kernel is now available for Red Hat Enterprise Linux 7.7 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...
hw: Intel: Gather Data Sampling (GDS) side channel vulnerability
A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...
RHEL 7 : kernel (RHSA-2024:3319)
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3319 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: netfilter: nftables: reject...
DEBIAN-CVE-2024-26992
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/pmu: Disable support for adaptive PEBS Drop support for virtualizing adaptive PEBS, as KVM's implementation is architecturally broken without an obvious/easy path forward, and because exposing adaptive PEBS can leak host...
kernel: perf/x86/lbr: Filter vsyscall addresses
In the Linux kernel, the following vulnerability has been resolved: perf/x86/lbr: Filter vsyscall addresses We found that a panic can occur when a vsyscall is made while LBR sampling is active. If the vsyscall is interrupted NMI for perf sampling, this call sequence can occur most recent at top:...
RHEL 7 : qemu-kvm-rhev (RHSA-2019:1202)
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1202 advisory. KVM Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provi...
RHEL 7 : qemu-kvm-rhev (RHSA-2019:1199)
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1199 advisory. KVM Kernel-based Virtual Machine is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provi...
Updated xen packages fix security vulnerabilities
x86: shadow stack vs exceptions from emulation stubs. CVE-2023-46841 x86: Register File Data Sampling. CVE-2023-28746 GhostRace: Speculative Race Conditions. CVE-2024-2193...
MGASA-2024-0115 Updated xen packages fix security vulnerabilities
x86: shadow stack vs exceptions from emulation stubs. CVE-2023-46841 x86: Register File Data Sampling. CVE-2023-28746 GhostRace: Speculative Race Conditions. CVE-2024-2193...
openSUSE: Security Advisory for xen (SUSE-SU-2024:1152-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...
SUSE-SU-2024:1152-1 Security update for xen
This update for xen fixes the following issues: - CVE-2023-28746: Register File Data Sampling bsc1221332 - CVE-2024-2193: Fixed GhostRace, a speculative race conditions. bsc1221334...
SUSE-SU-2024:1105-1 Security update for xen
This update for xen fixes the following issues: - CVE-2023-28746: Register file data sampling. bsc1221332 - CVE-2024-2193: Fixed GhostRace, a speculative race conditions. bsc1221334...
SUSE-SU-2024:1102-1 Security update for xen
This update for xen fixes the following issues: - CVE-2023-28746: Register File Data Sampling bsc1221332 - CVE-2024-2193: Fixed GhostRace, a speculative race conditions. bsc1221334 - CVE-2023-46841: Hhadow stack vs exceptions from emulation stubs bsc1219885...
SUSE-SU-2024:1101-1 Security update for xen
This update for xen fixes the following issues: - CVE-2023-28746: Register File Data Sampling bsc1221332 - CVE-2024-2193: Fixed GhostRace, a speculative race conditions. bsc1221334...
Missing Linux Kernel mitigations for 'Register File Data Sampling (RFDS)' hardware vulnerability (INTEL-SA-00898)
The remote host is missing one or more known mitigations on Linux Kernel side for the referenced SPDX-FileCopyrightText: 2024 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-onl...
hw: Intel: Gather Data Sampling (GDS) side channel vulnerability
A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...
hw: Intel: Gather Data Sampling (GDS) side channel vulnerability
A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...
hw: Intel: Gather Data Sampling (GDS) side channel vulnerability
A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...
Important: Red Hat Security Advisory: kernel security and bug fix update
An update for kernel is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.2 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security...
