Linux Distros Unpatched Vulnerability : CVE-2026-45876

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arm64/gcs: Fix error handling in archsetshadowstackstatus allocgcs returns an error-encoded pointer on failure, which comes from dommap, not NULL. The current...

Linux Kernel - Local Privilege Escalation

Titles: Linux Kernel Local Privilege Escalation CVE-2026-43284 / CVE-2026-43500 / CVE-2026-46300 Author: nu11secur1ty Date: 2026-05-11 Vendor: Linux Kernel Software: Linux Kernel All major distributions Vulnerability Type: Page-Cache Write / Memory Corruption Status: HIGH / CRITICAL --- Descripti...

Linux Distros Unpatched Vulnerability : CVE-2026-45880

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PCI/P2PDMA: Release per-CPU pgmap ref when vminsertpage fails When vminsertpage fails in p2pmemallocmmap, p2pmemallocmmap doesn't invoke percpurefput to free th...

Linux Distros Unpatched Vulnerability : CVE-2026-46140

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: btmtk: validate WMT event SKB length before struct access btmtkusbhciwmtsync casts the WMT event response SKB data to struct btmtkhciwmtevt 7 bytes a...

Linux Distros Unpatched Vulnerability : CVE-2026-45863

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - i3c: dw: Fix memory leak in dwi3cmasteri2cxfers The dwi3cmasteri2cxfers function allocates memory for the xfer structure using dwi3cmasterallocxfer. If...

Linux Distros Unpatched Vulnerability : CVE-2026-45927

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: bpf: Require frozen map for calculating map hash Currently, bpfmapgetinfobyfd calculates and...

Linux Distros Unpatched Vulnerability : CVE-2026-45910

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/rxe: Fix race condition in QP timer handlers I encontered the following warning: WARNING: drivers/infiniband/sw/rxe/rxetask.c:249 at...

Alibaba Cloud Linux 3 : 0139: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2026:0139)

"The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2026:0139 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2023-54068: In the Linux kernel, the...

Linux Distros Unpatched Vulnerability : CVE-2026-46094

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ext4: fix bounds check in checkxattrs to prevent out-of-bounds access The bounds check for the next xattr entry in checkxattrs uses void next = end, which allow...

Linux Distros Unpatched Vulnerability : CVE-2026-45933

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Preserve id of register in synclinkedregs synclinkedregs copies the id of knownreg to reg when propagating bounds of knownreg to reg using the off of...

Linux Distros Unpatched Vulnerability : CVE-2026-45891

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: hns3: fix double free issue for tx spare buffer In hns3setringparam, a temporary copy tmprings of the ring structure is created for rollback. However, the...

Linux Distros Unpatched Vulnerability : CVE-2026-46131

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: x86: check for nEPT/nNPT in slow flush hypercalls Checking isguestmodevcpu is incorrect, because translatenestedgpa is only valid if an L2 guest is running...

Linux Distros Unpatched Vulnerability : CVE-2026-46144

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/mana: Fix error unwind in manaibcreateqprss Sashiko points out that manaibcfgvportsteering is leaked, the normal destroy path cleans it up. CVE-2026-46144...

Linux Distros Unpatched Vulnerability : CVE-2026-46105

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: mpt3sas: Limit NVMe request size to 2 MiB The HBA firmware reports NVMe MDTS values based on the underlying drive capability. However, because the driver...

Linux Distros Unpatched Vulnerability : CVE-2026-46172

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipv6: xfrm6: release dst on error in xfrm6rcvencap xfrm6rcvencap performs an IPv6 route lookup when the skb does not already have a dst attached...

Linux Distros Unpatched Vulnerability : CVE-2026-45872

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: smartpqi: Fix memory leak in pqireportphysluns pqireportphysluns fails to release the rpllist buffer when encountering an unsupported data format or when...

Linux Distros Unpatched Vulnerability : CVE-2026-45911

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: cdns3: fix role switching during resume If the role change while we are suspended, the cdns3 driver switches to the new mode during resume. However,...

Debian dla-4607 : linux-config-6.1 - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4607 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4607-1 [email protected]...

RHEL 8 : kernel-rt (RHSA-2026:21745)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:21745 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

Linux Distros Unpatched Vulnerability : CVE-2026-45922

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/mlx5: Fix memory leak in GETDATADIRECTSYSFSPATH handler The UVERBSHANDLERMLX5IBMETHODGETDATADIRECTSYSFSPATH function allocates memory for the device path...