66 matches found
CVE-2022-2347
There exists an unchecked length field in UBoot. The U-Boot DFU implementation does not bound the length field in USB DFU download setup packets, and it does not verify that the transfer direction corresponds to the specified command. Consequently, if a physical attacker crafts a USB DFU download...
CVE-2022-2347 Unchecked Download size in Uboot
There exists an unchecked length field in UBoot. The U-Boot DFU implementation does not bound the length field in USB DFU download setup packets, and it does not verify that the transfer direction corresponds to the specified command. Consequently, if a physical attacker crafts a USB DFU download...
CVE-2022-2347 Unchecked Download size in Uboot
There exists an unchecked length field in UBoot. The U-Boot DFU implementation does not bound the length field in USB DFU download setup packets, and it does not verify that the transfer direction corresponds to the specified command. Consequently, if a physical attacker crafts a USB DFU download...
CVE-2022-2347 Unchecked Download size in Uboot
There exists an unchecked length field in UBoot. The U-Boot DFU implementation does not bound the length field in USB DFU download setup packets, and it does not verify that the transfer direction corresponds to the specified command. Consequently, if a physical attacker crafts a USB DFU download...
PT-2022-16011 · U-Boot +4 · U-Boot +4
Name of the Vulnerable Software and Affected Versions: UBoot affected versions not specified Description: The issue is related to an unchecked length field in UBoot's DFU implementation. Specifically, the U-Boot DFU implementation does not bound the length field in USB DFU download setup packets,...
CVE-2022-29246
Azure RTOS USBX is a USB host, device, and on-the-go OTG embedded stack. Prior to version 6.1.11, he USBX DFU UPLOAD functionality may be utilized to introduce a buffer overflow resulting in overwrite of memory contents. In particular cases this may allow an attacker to bypass security features o...
CVE-2022-29246
Azure RTOS USBX DFU UPLOAD vulnerability (CVE-2022-29246) allows a potential buffer overflow prior to version 6.1.11. If a DFU UPLOAD request carries a wLength greater than UX_SLAVE_REQUEST_CONTROL_MAX_LENGTH (256 bytes), the code path in ux_device_class_dfu_read may copy data into a 256-byte buf...
CVE-2022-29246 Potential buffer overflow in function DFU upload in Azure RTOS USBX
Azure RTOS USBX is a USB host, device, and on-the-go OTG embedded stack. Prior to version 6.1.11, he USBX DFU UPLOAD functionality may be utilized to introduce a buffer overflow resulting in overwrite of memory contents. In particular cases this may allow an attacker to bypass security features o...
CVE-2022-29246 Potential buffer overflow in function DFU upload in Azure RTOS USBX
Azure RTOS USBX is a USB host, device, and on-the-go OTG embedded stack. Prior to version 6.1.11, he USBX DFU UPLOAD functionality may be utilized to introduce a buffer overflow resulting in overwrite of memory contents. In particular cases this may allow an attacker to bypass security features o...
Microsoft Azure RTOS USBX 安全漏洞
Microsoft Azure RTOS USBX is a high-performance USB host, device, and mobile OTG embedded stack open-sourced by Microsoft in the United States and fully integrated with Azure RTOS ThreadX. A security vulnerability previously existed in Microsoft Azure RTOS USBX version 6.1.11, which stems from th...
Zephyr Buffer Overflow Vulnerability (CNVD-2021-95615)
Zephyr is an open source, small, scalable, real-time operating system. buffer overflow vulnerability exists in Zephyr, which stems from a buffer overflow in the ZephyrUSB DFU DNLOAD. No detailed vulnerability details are currently available...
CVE-2021-3625
Buffer overflow in Zephyr USB DFU DNLOAD. Zephyr versions = v2.5.0 contain Heap-based Buffer Overflow CWE-122. For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-c3gr-hgvr-f363...
Heap overflow
Buffer overflow in Zephyr USB DFU DNLOAD. Zephyr versions = v2.5.0 contain Heap-based Buffer Overflow CWE-122. For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-c3gr-hgvr-f363...
CVE-2021-3625
CVE-2021-3625 concerns a heap-based buffer overflow (CWE-122) in Zephyr’s USB DFU DNLOAD path. Affected product: Zephyr RTOS; vulnerable component is the USB DFU DNLOAD code, with root cause described as a heap-based overflow. Impact details in sources indicate a potential for memory data leakage...
CVE-2020-15509
Nordic Semiconductor Android BLE Library through 2.2.1 and DFU Library through 1.10.4 for Android as used by nRF Connect and other applications can engage in unencrypted communication while showing the user that the communication is purportedly encrypted. The problem is in bond creation e.g.,...
CVE-2020-15509
Nordic Semiconductor Android BLE Library through 2.2.1 and DFU Library through 1.10.4 for Android as used by nRF Connect and other applications can engage in unencrypted communication while showing the user that the communication is purportedly encrypted. The problem is in bond creation e.g.,...
Code injection
Nordic Semiconductor Android BLE Library through 2.2.1 and DFU Library through 1.10.4 for Android as used by nRF Connect and other applications can engage in unencrypted communication while showing the user that the communication is purportedly encrypted. The problem is in bond creation e.g.,...
CVE-2020-15509
CVE-2020-15509 affects Nordic Semiconductor Android BLE Library up to 2.2.1 and the DFU Library up to 1.10.4 (used by nRF Connect and others). The issue is unencrypted communication being presented as encrypted, originating from the bond creation path (e.g., internalCreateBond in BleManagerHandle...
CVE-2020-15509
Nordic Semiconductor Android BLE Library through 2.2.1 and DFU Library through 1.10.4 for Android as used by nRF Connect and other applications can engage in unencrypted communication while showing the user that the communication is purportedly encrypted. The problem is in bond creation e.g.,...
Zephyr Buffer Overflow Vulnerability (CNVD-2020-35000)
Zephyr is an open source, small, scalable real-time operating system from the Linux Foundation. A buffer overflow vulnerability exists in the USB DFU in Zephyr version 1.14.1 and later and version 2.1.0 and later. A remote attacker could exploit this vulnerability to execute code...