Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000199)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000199 advisory. In the Linux kernel before 5.3.12, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/input/ff-memless.c driver, aka...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000430)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000430 advisory. In the Linux kernel through 4.19.6, a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device with zero interfaces tha...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000288)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000288 advisory. drivers/net/wireless/rsi/rsi91xusb.c in the Linux kernel through 5.2.9 has a Double Free via crafted USB device traffic which may be remote via usbip or usbredir...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000198)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000198 advisory. In the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/hid/usbhid/hiddev.c driver, aka...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000259)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000259 advisory. In the Linux kernel through 5.4.6, there are information leaks of uninitialized memory to a USB device in the drivers/net/can/usb/kvaserusb/kvaserusbleaf.c driver, a...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000344)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000344 advisory. A memory leak in the gscanopen function in drivers/net/can/usb/gsusb.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service memory...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000335)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000335 advisory. An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcopusbprobe function in th...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000206)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000206 advisory. In the Linux kernel before 5.3.11, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/can/usb/mcbausb.c driver, aka...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000307)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000307 advisory. A memory leak in the ath10kusbhiftxsg function in drivers/net/wireless/ath/ath10k/usb.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000340)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000340 advisory. checkinputterm in sound/usb/mixer.c in the Linux kernel through 5.2.9 mishandles recursion, leading to kernel stack exhaustion. Tenable has extracted the preceding...

Medium: grub2

Issue Overview: A vulnerability has been identified in the GRUB2 bootloader's network module that poses an immediate Denial of Service DoS risk. This flaw is a Use-after-Free issue, caused because the netsetvlan command is not properly unregistered when the network module is unloaded from memory...

Important: kernel

Issue Overview: A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality. CVE-2023-20588 In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix possible memory leak if deviceadd fails CVE-2023-53174 I...

Amazon Linux 2 : grub2, --advisory ALAS2-2025-3107 (ALAS-2025-3107)

The version of grub2 installed on the remote host is prior to 2.06-14. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-3107 advisory. A vulnerability has been identified in the GRUB2 bootloader's network module that poses an immediate Denial of Service DoS...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2025-116 (ALASKERNEL-5.4-2025-116)

The version of kernel installed on the remote host is prior to 5.4.254-169.358. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2025-116 advisory. A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss ...

Linux Distros Unpatched Vulnerability : CVE-2022-50876

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: musb: Fix musbgadget.c rxstate overflow bug The usb function device call musbgadgetqueue adds the passed request to musbep::reqlist,If the request-length...

PT-2026-27685

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel’s Network Controller Multiplexer NCM gadget driver has an issue where the lifecycle of the network device is not correctly aligned with the USB connection’s bind and...

PT-2026-27656

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to Near Field Communication NFC functionality using the PN533 driver. Specifically, the driver fails to properly release a reference to the USB...

PT-2026-5542

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s DRM/GUD subsystem. Specifically, a NULL pointer dereference can occur on display disconnect due to the drm atomic helper disable all function setting...

PT-2026-6145

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a memory leak in the esd usb read bulk callback function. This issue occurs because the USB framework unanchors URBs before the completion function is called,...

PT-2026-5540

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s etas es58x CAN driver where a partial allocation of RX URBs could lead to a memory leak. Specifically, the es58x alloc rx urbs function, when failing ...