TencentOS Server 4: libvirt (TSSA-2026:1048)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1048 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

NVIDIA Display Driver DoS

The vulnerability of NVIDIA Display Driver and Guest drivers for NVIDIA virtual graphics processors is related to the state of the race when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

kernel: iommu/amd: Fix clone_alias() to use the original device's devid

A flaw was found in the Linux kernel's IOMMU Input/Output Memory Management Unit AMD driver. The clonealias function incorrectly uses the device ID devid when handling alias devices. This can lead to the propagation of wrong or stale Device Table Entry DTE entries to alias devices, potentially...

kernel: Bluetooth: btusb: revert use of devm_kzalloc in btusb

A use-after-free flaw was found in the Linux kernel's Bluetooth USB driver. The btusb driver binds to multiple USB interfaces INTF, ISOC, DIAG but allocates its data structure with devmkzalloc tied to a single interface. When that interface is released, the memory is freed while other interfaces...

kernel: iommu/amd: Fix clone_alias() to use the original device's devid

A flaw was found in the Linux kernel's IOMMU Input/Output Memory Management Unit AMD driver. The clonealias function incorrectly uses the device ID devid when handling alias devices. This can lead to the propagation of wrong or stale Device Table Entry DTE entries to alias devices, potentially...

kernel: Bluetooth: btusb: revert use of devm_kzalloc in btusb

A use-after-free flaw was found in the Linux kernel's Bluetooth USB driver. The btusb driver binds to multiple USB interfaces INTF, ISOC, DIAG but allocates its data structure with devmkzalloc tied to a single interface. When that interface is released, the memory is freed while other interfaces...

USN-8801-1 linux-azure-fde, linux-azure-fde-7.0 vulnerabilities

It was discovered that some Arm processors could complete a broadcast translation lookaside buffer TLB invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been...

EUVD-2026-84244

A vulnerability was found in Moore Threads MTT S80 Driver Package 340.150. The affected element is the function sub140006F0C in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation results in improper privilege management. Attacking locally is a requirement. The vendor was...

ROS-20260922-73-0035

The vulnerability of the stubxfer function in the drivers/i2c/i2c-stub.c file of the Linux I2C driver kernel relates to the issue of operations going beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility...

ROS-20260922-73-0071

The vulnerability of the mboxtestprobe function in the drivers/mailbox/mailbox-test.c file of the Linux kernel’s mailbox driver module is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

Ubuntu 24.04 LTS / 26.04 LTS : Linux kernel (Azure CVM) vulnerabilities (USN-8801-1)

The remote Ubuntu 24.04 LTS / 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8801-1 advisory. It was discovered that some Arm processors could complete a broadcast translation lookaside buffer TLB invalidation before memory writes made...

ROS-20260922-73-0091

The vulnerability of the modhdcpreadrxidlist function in the drivers/gpu/drm/amd/display/modules/hdcp/hdcpddc.c driver module of the Direct Rendering Infrastructure DRI driver for AMD graphics cards in Linux operating systems is related to the execution of operations outside of the buffer...

ROS-20260922-73-0096

The vulnerability of the tbxdppropertiesrequest function in the drivers/thunderbolt/xdomain.c file of the general support driver for USB4 and Thunderbolt in the Linux operating system is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could...

ROS-20260922-73-0053

The vulnerability of the chapservercomputehash function in the drivers/target/iscsi/iscsitargetauth.c module of the Linux kernel’s TCM driver is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow a remote attacker to compromise the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libvirt (UTSA-2024-005633)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2024-005633 advisory. A double free memory issue was found to occur in the libvirt API, in versions before 6.8.0, responsible for requesting information about network interfaces of a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: qt5-qtbase (UTSA-2023-001575)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-001575 advisory. Qt before 6.4.3 allows a denial of service via a crafted string when the SQL ODBC driver plugin is used and the size of SQLTCHAR is 4. The affected versions are 5.x...

Linux Distros Unpatched Vulnerability : CVE-2026-94572

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In OpenStack Octavia before 18.0.1, the Amphora provider driver did not validate the listener and pool tlsciphers field for control characters. The value is...

CVE-2026-93056

A flaw was found in the Linux kernel. Specifically, within the USB gadget audio class 1 UAC1 legacy driver, a programming error related to handling string attributes could lead to a critical system failure. A local attacker could trigger this vulnerability by attempting to write to certain...

CVE-2026-94425 Moore Threads MTT S80 Driver Package IOCTL mtdispkm64.sys sub_140006F0C privileges management

A vulnerability was found in Moore Threads MTT S80 Driver Package 340.150. The affected element is the function sub140006F0C in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation results in improper privilege management. Attacking locally is a requirement. The vendor was...

CVE-2026-94425

CVE-2026-94425 affects the Moore Threads MTT S80 Driver Package 340.150 , specifically the IOCTL Handler in the driver library mtdispkm64.sys (function sub_140006F0C). The root cause is improper privilege management , allowing a local attacker with low privileges to escalate access. The CVSS 3.1 ...