CVE-2026-68116

In the Linux kernel, the following vulnerability has been resolved: vxlan: mdb: Fix source list corruption on a failed replace When replacing the source list of an MDB remote entry, all existing sources are first marked for deletion and vxlanmdbremotesrcsadd is then called to add the new source...

CVE-2026-68112 drm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON()

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx9.4.3: replace BUGON with WARNON There's no need to crash the kernel for these cases. cherry picked from commit 5676593d08998d7a6d9e2d51d6b54b3820e3755c...

CVE-2026-68109

CVE-2026-68109 : In the Linux kernel’s drm/amdgpu/sdma7.1 path, the vulnerability was resolved by replacing a failing assertion: replace BUG_ON() with WARN_ON() so the kernel no longer crashes in these cases. The commit cherry-picks the fix (c4f230b51cf2d3e7e8b1c800331f3dbed2a9e3f5). Affected com...

CVE-2026-68108

In CVE-2026-68108, the Linux kernel component drm/amdgpu/vce is vulnerable to a 32-bit integer overflow when processing VCE command streams with oversized dimensions (e.g., 65536×65536), allowing out-of-bounds memory access by the GPU firmware. The issue is addressed by using 64-bit arithmetic to...

CVE-2026-68101 drm/amdgpu: fix check in amdgpu_hmm_invalidate_gfx

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix check in amdgpuhmminvalidategfx For a short moment during alloc/free the userptr BO is not part of his VM, so bo-vmbo can be NULL. Keep a reference to the VM root PD as parent of the userptr BO so that we can alwa...

CVE-2026-68100

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate numsubauth when copying ACE in setntacldacl setntacldacl copies each ACE from the attacker-controlled stored security descriptor verbatim into the response DACL without checking sid.numsubauth. The ACE bytes...

CVE-2026-68098

CVE-2026-68098 affects ksmbd in the Linux kernel. The root cause is in set_ntacl_dacl(), which can stop copying ACEs when DACL size accounting overflows. As a result, the dedup walk may inspect a tail beyond the copied ACEs, potentially enabling an out-of-bounds read with possible denial of servi...

CVE-2026-68098

In the Linux kernel, the following vulnerability has been resolved: ksmbd: bound DACL dedup walk to copied ACEs setntacldacl can stop copying ACEs before consuming the full input DACL when size accounting overflows. When that happens, numaces reflects only the ACEs that were actually copied into...

Photon OS 5.0: Open PHSA-2025-5.0-92-0631

An update of the open package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2025-5.0-92-0631. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Linux Distros Unpatched Vulnerability : CVE-2026-68310

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: mt7915: guard HE capability lookups mt7915mcubsshetlv and mt7915mcustabfertlv both run after checking HE support, then dereference the HE PHY...

Linux Distros Unpatched Vulnerability : CVE-2026-68148

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: fscrypt: Add missing superblock check in findorinsertdirectkey The legacy 'fscryptdirectkeys...

FreeBSD KTLS DoS

The vulnerability of the KTLS subsystem in the kernel of the FreeBSD operating system is related to the use of an uninitialized resource. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2026-68278

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/dp/mst: fix buffer overflows in sideband chunk accumulation drmdpsidebandappendpayload has three related bugs when processing device-provided sideband reply...

Linux Distros Unpatched Vulnerability : CVE-2026-68295

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - LoongArch: BPF: Zero-extend signed ALU32 div/mod results ALU32 operations write a 32-bit result and leave the upper 32 bits of the BPF register zero. The...

Photon OS 5.0: Linux PHSA-2025-5.0-91-0645

An update of the linux package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2025-5.0-91-0645. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Photon OS 5.0: Linux PHSA-2025-5.0-91-0464

An update of the linux package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2025-5.0-91-0464. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

SUSE CVE-2026-64531

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs Open vSwitch stores generated flow actions as nlattrs, whose nlalen field is u16. Commit a1e64addf3ff "net: openvswitch: remove misbehaving actions length check" allowed the...

CVE-2026-68081 KVM: nVMX: Put vmcs12 pages if nested VM-Enter fails due to invalid guest state

In the Linux kernel, the following vulnerability has been resolved: KVM: nVMX: Put vmcs12 pages if nested VM-Enter fails due to invalid guest state Put all vmcs12 pages if KVM synthesizes a nested VM-Exit due to invalid guest while emulating VMLAUNCH or VMRESUME. The invalid guest state path...

Fedora 44 : kernel (2026-c3d9971785)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-c3d9971785 advisory. The 7.1.7 stable kernel update contains a fix for CVE-2026-68480 Tenable has extracted the preceding description block directly from the Fedora security...

RockyLinux 10 : kernel (RLSA-2026:51295)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:51295 advisory. kernel: ipv6: ioam: fix heap buffer overflow in ioam6filltracedata CVE-2026-43186 Bug Fixes and Enhancements: kernel panics caused by NULL pointer dereferences...