CVE-2026-43069 Bluetooth: hci_ll: Fix firmware leak on error path

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcill: Fix firmware leak on error path Smatch reports: drivers/bluetooth/hcill.c:587 downloadfirmware warn: 'fw' from requestfirmware not released on lines: 544. In downloadfirmware, if requestfirmware succeeds but the...

CVE-2021-47479

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use-after-free in rtl8712dlfw Syzbot reported use-after-free in rtl8712dlfw. The problem was in race condition between r871xudevremove -ndoopen callback. It's easy to see from crash log, that driver accesses...

TOTOLINK CP450 download_firmware Method Command Injection Vulnerability

TOTOLINK CP450 is a wireless bridge from China Gion Electronics TOTOLINK. The TOTOLINK CP450 suffers from a command injection vulnerability that stems from the downloadfirmware method failing to properly filter constructed command special characters, commands, and so on. No detailed vulnerability...

TOTOLINK CPE CP450 安全漏洞

TOTOLINK CP450 is a wireless bridge from China Gion Electronics TOTOLINK. The TOTOLINK CP450 suffers from a command injection vulnerability that stems from the downloadfirmware method failing to properly filter constructed command special characters, commands, and so on. No detailed vulnerability...

PT-2024-25740 · Totolink · Totolink Cp450

Name of the Vulnerable Software and Affected Versions: TOTOLINK CP450 version 4.1.0cu.747 B20191224 Description: A command injection issue was found in the download firmware function, which could potentially be exploited. Recommendations: For TOTOLINK CP450 version 4.1.0cu.747 B20191224, consider...

CVE-2023-47353

An issue in the com.oneed.dvr.service.DownloadFirmwareService component of IMOU GO v1.0.11 allows attackers to force the download of arbitrary files...

CVE-2023-47353

An issue in the com.oneed.dvr.service.DownloadFirmwareService component of IMOU GO v1.0.11 allows attackers to force the download of arbitrary files...

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...