PT-2026-7442

Name of the Vulnerable Software and Affected Versions versions prior to 2.3 Description A flaw exists in the System Management Mode SMM handler due to improper input validation. This could allow an attacker with Ring0 access to write to System Management RAM SMRAM and alter the execution flow...

PT-2026-7313

Name of the Vulnerable Software and Affected Versions Intel Quick Assist Technology affected versions not specified Description A missing protection mechanism for an alternate hardware interface within Ring 0 may allow an escalation of privilege. A system software adversary with privileged user...

PT-2026-7309

Name of the Vulnerable Software and Affected Versions IntelR NPU Drivers affected versions not specified Description A flaw exists in some firmware for IntelR NPU Drivers within Ring 1, potentially leading to a denial of service. An unprivileged software attacker with an authenticated user accoun...

Intel® Graphics Advisory

Summary: Potential security vulnerabilities for some Intel® Graphics software may allow escalation of privilege or denial of service. Intel is releasing software updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2025-32092 Description: Insecure inherited...

kernel: Linux kernel: Data corruption and system instability due to improper io_uring/net buffer handling

A flaw was found in the Linux kernel's iouring/net component. This vulnerability arises when ring provided buffers are partially committed during network operations, particularly when MSGWAITALL is enabled or with streaming sockets. A local attacker could exploit this by causing multiple socket...

RHEL 9 : kernel (RHSA-2026:2212)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:2212 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net: openvswitch: fix nested k...

OESA-2026-1303 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ptrring: do not block hard interrupts in ptrringresizemultiple Jakub added a lockdepassertnohardirq check in pagepoolputpage to increase test coverage. syzbot...

OESA-2026-1305 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ptrring: do not block hard interrupts in ptrringresizemultiple Jakub added a lockdepassertnohardirq check in pagepoolputpage to increase test coverage. syzbot...

OESA-2026-1304 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ptrring: do not block hard interrupts in ptrringresizemultiple Jakub added a lockdepassertnohardirq check in pagepoolputpage to increase test coverage. syzbot...

ROS-20260205-73-0018

A vulnerability in the virtqueueenablecbdelayed function of the drivers/virtio/virtioring.c module of the Linux operating systems kernel is related to race condition. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

kernel: io_uring/msg_ring: ensure io_kiocb freeing is deferred for RCU

A use-after-free flaw was found in iouring/msgring in the Linux Kernel. In this flaw iokiocb freeing is deferred for RCU which can lead to a kernel information leak problem...

kernel: i40e: add validation for ring_len param

A flaw was identified in the Intel “i40e” Ethernet driver in the Linux Kernel where the ringlen parameter supplied by a VF virtual function is passed unchecked to the hardware memory context. If a malicious Virtual function provides a too-large or misaligned ringlen, it may allow the device to...

ALSA-2026:1690 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: irqchip/gic-v2m use-after-free vulnerability CVE-2025-37819 kernel: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem CVE-2025-38022 kernel: Linux...

CVE-2026-23020

In the Linux kernel, the following vulnerability has been resolved: net: 3com: 3c59x: fix possible null dereference in vortexprobe1 pdev can be null and freering: can be called in 1297 with a null pdev...

CVE-2026-23020

In the Linux kernel, the following vulnerability has been resolved: net: 3com: 3c59x: fix possible null dereference in vortexprobe1 pdev can be null and freering: can be called in 1297 with a null pdev...

CVE-2026-23020

CVE-2026-23020 is a Linux kernel issue affecting the 3com 3c59x driver. The vulnerability stems from a potential NULL dereference in vortex_probe1(), where a null pdev could lead to a NULL dereference and later calls to free_ring. The vulnerability was fixed in the upstream kernel as part of the ...

CVE-2026-23020 net: 3com: 3c59x: fix possible null dereference in vortex_probe1()

In the Linux kernel, the following vulnerability has been resolved: net: 3com: 3c59x: fix possible null dereference in vortexprobe1 pdev can be null and freering: can be called in 1297 with a null pdev...

CVE-2026-23020

In the Linux kernel, the following vulnerability has been resolved: net: 3com: 3c59x: fix possible null dereference in vortexprobe1 pdev can be null and freering: can be called in 1297 with a null pdev...

kernel: i40e: add validation for ring_len param

A flaw was identified in the Intel “i40e” Ethernet driver in the Linux Kernel where the ringlen parameter supplied by a VF virtual function is passed unchecked to the hardware memory context. If a malicious Virtual function provides a too-large or misaligned ringlen, it may allow the device to...

SUSE SLES12: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:0316-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0316-1 advisory. The SUSE Linux Enterprise 12 SP5 kernel was updated to fix various security issues The following security issues were fixed: -...