327 matches found
UBUNTU-CVE-2026-45987
In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Sync interrupt shadow to cached vmcb12 after VMRUN of L2 After VMRUN in guest mode, nestedsynccontrolfromvmcb02 syncs fields written by the CPU from vmcb02 to the cached vmcb12. This is because the cached vmcb12 is use...
CVE-2026-46076 KVM: nSVM: Raise #UD if unhandled VMMCALL isn't intercepted by L1
In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Raise UD if unhandled VMMCALL isn't intercepted by L1 Explicitly synthesize a UD for VMMCALL if L2 is active, L1 does NOT want to intercept VMMCALL, nestedsvml2tlbflushenabled is true, and the hypercall is something...
EUVD-2026-32458
In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Raise UD if unhandled VMMCALL isn't intercepted by L1 Explicitly synthesize a UD for VMMCALL if L2 is active, L1 does NOT want to intercept VMMCALL, nestedsvml2tlbflushenabled is true, and the hypercall is something...
CVE-2026-46059
CVE-2026-46059 : In the Linux kernel, KVM/nSVM handling of NRIPS and NextRIP after the first L2 VMRUN could miscompute NextRIP if NRIPS is disabled and a soft interrupt is injected, leading to a correctness issue after save/restore. The vulnerability arises because L1 may provide an incorrect Nex...
CVE-2026-46059 KVM: nSVM: Always use NextRIP as vmcb02's NextRIP after first L2 VMRUN
In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Always use NextRIP as vmcb02's NextRIP after first L2 VMRUN For guests with NRIPS disabled, L1 does not provide NextRIP when running an L2 with an injected soft interrupt, instead it advances the current RIP before...
Linux Distros Unpatched Vulnerability : CVE-2026-46059
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: nSVM: Always use NextRIP as vmcb02's NextRIP after first L2 VMRUN For guests with NRIPS disabled, L1 does not provide NextRIP when running an L2 with an...
SUSE CVE-2026-43133
In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Always use vmcb01 in VMLOAD/VMSAVE emulation Commit cc3ed80ae69f "KVM: nSVM: always use vmcb01 to for vmsave/vmload of guest state" made KVM always use vmcb01 for the fields controlled by VMSAVE/VMLOAD, but it missed...
Linux Distros Unpatched Vulnerability : CVE-2026-43133
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: nSVM: Always use vmcb01 in VMLOAD/VMSAVE emulation Commit cc3ed80ae69f KVM: nSVM: always use vmcb01 to for vmsave/vmload of guest state made KVM always use...
CVE-2025-58349: Uncontrolled Resource Consumption
An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Incorrect handling of LTE MAC packets containing many MAC...
PT-2026-43926
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the KVM nSVM component, an issue exists where the current RIP Instruction Pointer is incorrectly used as the NextRIP in vmcb02 after the first L2 VMRUN. For guests with NRIPS disabled...
CVE-2026-23811: Channel Accessible by Non-Endpoint
A vulnerability in the client isolation mechanism may allow an attacker to bypass Layer 2 L2 communication restrictions between clients and redirect traffic at Layer 3 L3. In addition to bypassing policy enforcement, successful exploitation - when combined with a port-stealing attack - may enable...
Malicious code in l2-contracts (npm)
--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cb0d21ff2e4e02ef879ddbcc41ef5c3d957ef37495bb5815beb17335f6579acc The package l2-contracts was found to contain malicious code. Source: ghsa-malware 8d05d077850c263135146bdb5b17ae9606f3f4fcd7eff921214f6ed00118cc4e A...
MAL-2026-683 Malicious code in l2-contracts (npm)
--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cb0d21ff2e4e02ef879ddbcc41ef5c3d957ef37495bb5815beb17335f6579acc The package l2-contracts was found to contain malicious code. Source: ghsa-malware 8d05d077850c263135146bdb5b17ae9606f3f4fcd7eff921214f6ed00118cc4e A...
Malicious Package
Overview l2-contracts is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...
Azure Linux 3.0 Security Update: hyperv-daemons (CVE-2024-26990)
The version of hyperv-daemons installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-26990 advisory. - In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Write-protect L2...
CVE-2022-35916
OpenZeppelin Contracts is a library for secure smart contract development. Contracts using the cross chain utilities for Arbitrum L2, CrossChainEnabledArbitrumL2 or LibArbitrumL2, will classify direct interactions of externally owned accounts EOAs as cross chain calls, even though they are not...
EUVD-2022-54692
In the Linux kernel, the following vulnerability has been resolved: rtw89: ser: fix CAM leaks occurring in L2 reset The CAM, meaning address CAM and bssid CAM here, will get leaks during SER system error recover L2 reset process and ieee80211restarthw which is called by L2 reset process eventuall...
EUVD-2020-22525
Malware in sbrugna...