The vulnerability of the dwc3_gadget_ep_skip_trbs() function in the drivers/usb/dwc3/gadget.c module of the Linux device support driver allows a hacker to cause a service failure.

The vulnerability of the dwc3gadgetepskiptrbs function in the drivers/usb/dwc3/gadget.c module of the Linux device support driver framework is related to a stack-based buffer overflow. Exploiting this vulnerability could allow an attacker to cause a system failure...

USN-8116-1: Linux kernel (Intel IoTG Real-time) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACPI drivers; - ATM...

ROS-20260317-73-0029

A vulnerability in the drivers/usb/gadget/configfs.c module of the Linux kernel is related to a violation of the initial buffer boundary. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005545)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005545 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ncm: Fix handling of zero block length packets While connecting to a Linux host with...

USN-8029-3: Linux kernel (Azure) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

The vulnerability of the function function_show() in the drivers/usb/gadget/udc/core.c file of the Linux operating system’s USB gadget driver framework allows a malicious actor to cause a service failure.

The vulnerability of the function functionshow in the drivers/usb/gadget/udc/core.c file of the Linux operating system’s USB gadget driver framework is related to the dereferencing of the NULL pointer. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

USN-8048-1: Linux kernel (OEM) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

The vulnerability of the `usbg_make_tpg()` function in the `drivers/usb/gadget/function/f_tcm.c` file of the Linux USB device driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the usbgmaketpg function in the drivers/usb/gadget/function/ftcm.c file of the Linux USB device driver module is related to integer overflow or cyclic shift vulnerabilities. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, an...

USN-8033-3 linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

USN-8033-2 linux-intel-iot-realtime, linux-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

USN-8033-2: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

USN-8030-1 linux-gcp vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005062)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005062 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Fix race between aiocancel and AIO request complete FFS based applications can...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21859)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21859 advisory. - In the Linux kernel, the following vulnerability has been resolved: USB: gadget: fmidi: fmidicomplete to cal...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37881)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37881 advisory. - In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeed: Add NULL pointer...

Azure Linux 3.0 Security Update: kernel (CVE-2024-50056)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50056 advisory. - In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: Fix ERRPTR dereference...

ROS-20260121-73-0014

A vulnerability in the drivers/usb/gadget/udc/core.c component of the Linux kernel is related to memory usage after memory is freed. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation in outgoing data path bsc1244824. CVE-2024-53177: smb: prevent use-after-free due to opencacheddir...

ROS-20260119-7387

A vulnerability in the usbgcmdwork and botcmdwork functions of the USB driver drivers/usb/gadget/function/ftcm.c of the Linux kernel is related to memory re-release. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003584)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003584 advisory. In the Linux kernel before 4.16.4, a double-locking error in drivers/usb/dwc3/gadget.c may potentially cause a deadlock with fhid. Tenable has extracted the precedin...