Lucene search
+L

48 matches found

RedHat Linux
RedHat Linux
added 2025/11/25 4:42 p.m.16 views

kernel: x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS5.7AI score0.00344EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2025/11/25 12:37 p.m.16 views

kernel: x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS5.7AI score0.00344EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2025/11/19 12:47 p.m.18 views

kernel: x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS5.7AI score0.00344EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2025/11/10 1:47 a.m.14 views

kernel: x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS5.7AI score0.00344EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2025/11/10 1:30 a.m.13 views

kernel: x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS5.7AI score0.00344EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2025/11/10 1:05 a.m.16 views

kernel: x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS5.7AI score0.00344EPSS
SaveExploits0References5
Tenable Nessus
Tenable Nessus
added 2025/11/05 12:00 a.m.3 views

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989453)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989453 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/speculation: Fill RSB on vmexit for IBRS Prevent RSB underflow/poisoning attacks with RSB...

5.5CVSS6.2AI score0.00284EPSS
SaveExploits0References4
Tenable Nessus
Tenable Nessus
added 2025/11/05 12:00 a.m.3 views

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-989923)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989923 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/speculation: Fill RSB on vmexit for IBRS Prevent RSB underflow/poisoning attacks with RSB...

5.5CVSS6.2AI score0.00284EPSS
SaveExploits0References4
EUVD
EUVD
added 2025/10/03 8:07 p.m.16 views

EUVD-2025-28976

Malicious code in bioql PyPI...

6.5AI score0.00344EPSS
SaveExploits0References14
Tenable Nessus
Tenable Nessus
added 2025/09/14 12:00 a.m.2 views

Linux Distros Unpatched Vulnerability : CVE-2025-40300

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits...

5.5CVSS6.4AI score0.00344EPSS
SaveExploits0References3
OSV
OSV
added 2025/09/11 5:15 p.m.4 views

DEBIAN-CVE-2025-40300

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS5.9AI score0.00344EPSS
SaveExploits0References1
OSV
OSV
added 2025/09/11 5:15 p.m.26 views

AZL-67238 CVE-2025-40300 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS6AI score0.00344EPSS
SaveExploits0References1
OSV
OSV
added 2025/09/11 5:15 p.m.21 views

UBUNTU-CVE-2025-40300

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

5.5CVSS5.7AI score0.00344EPSS
SaveExploits0References42
Vulnrichment
Vulnrichment
added 2025/09/11 4:49 p.m.9 views

CVE-2025-40300 x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

6.5AI score0.00344EPSS
SaveExploits0References13
Cvelist
Cvelist
added 2025/09/11 4:49 p.m.26 views

CVE-2025-40300 x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

0.00344EPSS
SaveExploits0References13
Cvelist
Cvelist
added 2025/02/26 2:23 a.m.19 views

CVE-2022-49611 x86/speculation: Fill RSB on vmexit for IBRS

In the Linux kernel, the following vulnerability has been resolved: x86/speculation: Fill RSB on vmexit for IBRS Prevent RSB underflow/poisoning attacks with RSB. While at it, add a bunch of comments to attempt to document the current state of tribal knowledge about RSB attacks and what exactly i...

0.00284EPSS
SaveExploits0References7
OSV
OSV
added 2024/02/28 9:15 a.m.5 views

DEBIAN-CVE-2021-46978

In the Linux kernel, the following vulnerability has been resolved: KVM: nVMX: Always make an attempt to map eVMCS after migration When enlightened VMCS is in use and nested state is migrated with vmxgetnestedstate/vmxsetnestedstate KVM can't map evmcs page right away: evmcs gpa is not 'struct...

7.8CVSS5.8AI score0.00241EPSS
SaveExploits0References1
Microsoft CVE
Microsoft CVE
added 2023/09/19 7:00 a.m.11 views

Sev-es / sev-snp vmgexit double fetch vulnerability

...

5.6CVSS7AI score0.00169EPSS
SaveExploits0
SUSE CVE
SUSE CVE
added 2023/02/15 4:26 a.m.6 views

SUSE CVE-2018-12904

In arch/x86/kvm/vmx.c in the Linux kernel before 4.17.2, when nested virtualization is used, local attackers could cause L1 KVM guests to VMEXIT, potentially allowing privilege escalations and denial of service attacks due to lack of checking of CPL...

8.8CVSS7.3AI score0.01182EPSS
SaveExploits2References6
RedHat Linux
RedHat Linux
added 2022/12/13 4:09 p.m.24 views

kernel: x86/speculation: Fill RSB on vmexit for IBRS

In the Linux kernel, the following vulnerability has been resolved: x86/speculation: Fill RSB on vmexit for IBRS Prevent RSB underflow/poisoning attacks with RSB. While at it, add a bunch of comments to attempt to document the current state of tribal knowledge about RSB attacks and what exactly i...

5.5CVSS6.3AI score0.00284EPSS
SaveExploits0References5
Rows per page
Query Builder