Linux kernel security vulnerabilities

A security vulnerability exists in Linux kernel version 5.16. It arises because amt devices’ buffers of skb objects reference the original pointers within their skb-cb fields. When these buffers are released due to a tunnel expiration, subsequent enqueuing operations trigger reuse after release i...

CVE-2026-98678

A flaw was found in the Linux kernel's Analog Devices AD4030 Analog-to-Digital Converter ADC driver. The driver calculates a mathematical logarithm on an averaging parameter prior to validating whether the input is positive. A local user with access to configure the device could provide a...

CVE-2026-98675

A flaw was found in the Linux kernel's Analog Devices ADE9000 driver. An off-by-one error in the interrupt handler sets an incorrect upper bound when scanning device status events. Consequently, the driver fails to detect and report Phase C power dip events to the operating system, preventing...

CVE-2026-98674

A flaw was found in the Linux kernel's Analog Devices AXI ADC driver. This vulnerability can lead to a denial of service DoS due to an uninitialized synchronization lock mutex used during register access operations. A local user could trigger this issue during device interactions, causing imprope...

Windows Storage Privilege Escalation

The vulnerability of Windows operating system storage devices is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

Windows Storage Privilege Escalation

The vulnerability of Windows operating system storage devices is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

Windows Storage Privilege Escalation

The vulnerability of Windows operating system storage devices is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2026-98635

A flaw was found in the Linux kernel. An attacker who attaches a specially crafted storage device can cause a Denial of Service DoS or kernel memory corruption. When the kernel revalidates zoned block devices—storage media divided into independent physical regions—it fails to verify that the...

CLSA-2025-1759431869 kernel: Fix of 39 CVEs

ASoC: topology: Clean up route loading CVE-2024-41069 - ASoC: topology: Fix references to freed memory CVE-2024-41069 - drm/dpmst: Fix MST sideband message body length check CVE-2024-56616 - Bluetooth: L2CAP: Fix not validating setsockopt user input CVE-2024-35965 - Bluetooth: L2CAP:...

CVE-2026-93074

A flaw was found in the Linux kernel's dax/fsdev component. An error in calculating kernel virtual addresses within the fsdevdaxdirectaccess function, specifically for multi-range devices with physical gaps, can lead to incorrect memory addressing. This issue could result in memory corruption,...

CVE-2026-93048

A flaw was found in the Linux kernel's Memory Technology Device MTD partition driver. A local user can exploit this by passing a specially crafted offset value, MTDPARTOFSRETAIN, when adding a partition via the BLKPG ioctl on NAND devices. This improper handling can lead to a kernel warning or th...

Linux Distros Unpatched Vulnerability : CVE-2026-98526

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - llc: reserve device headroom for allocated frames llcallocframe reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet...

Linux kernel TSI721 DPC Buffer Overflow

The vulnerability of the tsi721dbdpc function in the drivers/rapidio/devices/tsi721.c component of the Linux kernel relates to access to an uninitialized pointer. Exploiting this vulnerability could allow a remote attacker to compromise the integrity and accessibility of protected information...

SUSE CVE-2026-98526

In the Linux kernel, the following vulnerability has been resolved: llc: reserve device headroom for allocated frames llcallocframe reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet devices such as VLAN devices, where vlandevhardheader pushes a VLAN...

AZL-108584 CVE-2026-98526 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: llc: reserve device headroom for allocated frames llcallocframe reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet devices such as VLAN devices, where vlandevhardheader pushes a VLAN...

CVE-2026-98526

In the Linux kernel, the following vulnerability has been resolved: llc: reserve device headroom for allocated frames llcallocframe reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet devices such as VLAN devices, where vlandevhardheader pushes a VLAN...

UBUNTU-CVE-2026-98526

In the Linux kernel, the following vulnerability has been resolved: llc: reserve device headroom for allocated frames llcallocframe reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet devices such as VLAN devices, where vlandevhardheader pushes a VLAN...

CVE-2026-98526

In the Linux kernel, the following vulnerability has been resolved: llc: reserve device headroom for allocated frames llcallocframe reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet devices such as VLAN devices, where vlandevhardheader pushes a VLAN...

CVE-2026-98526

The Linux kernel contains a vulnerability in how the llc_alloc_frame() function reserves link-layer headroom. The current implementation uses the device type, which is insufficient for stacked Ethernet devices like VLAN devices . Because vlan_dev_hard_header() inserts a VLAN header before the low...

EUVD-2026-103571

In the Linux kernel, the following vulnerability has been resolved: llc: reserve device headroom for allocated frames llcallocframe reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet devices such as VLAN devices, where vlandevhardheader pushes a VLAN...