firmware
Flaw in Grandstream VoIP phones allows stealthy eavesdropping
A critical vulnerability in Grandstream GXP1600 series VoIP phones allows a remote, unauthenticated attacker to gain root privileges and silently eavesdrop on communications. VoIP communication equipment from Grandstream Networks is being used by small and medium businesses. The maker’s GXP product line is part of the company’s high-end offering for businesses, schools, hotels, and Internet Telephony Service Providers (ITSP) around the […]
New Keenadu backdoor found in Android firmware, Google Play apps
A newly discovered and sophisticated Android malware called Keenadu has been found embedded in firmware from multiple device brands, enabling it to compromise all installed applications and gain unrestricted control over infected devices. According to a report from cybersecurity company Kaspersky, Keenadu has multiple distribution mechanisms, including compromised firmware images delivered over-the-air (OTA), via other […]
TP-Link warns of critical command injection flaw in Omada gateways
TP-Link is warning of two command injection vulnerabilities in Omada gateway devices that could be exploited to execute arbitrary OS commands. Omada gateways are marketed as full-stack solutions (router, firewall, VPN gateway) for small to medium businesses, and are constantly increasing in popularity. Although the two security issues lead to the same result when triggered, only one […]
Microsoft Defender bug triggers erroneous BIOS update alerts
Microsoft is working to resolve a bug that causes Defender for Endpoint to incorrectly tag some devices’ BIOS (Basic Input/Output System) firmware as outdated, prompting users to update it. In a service alert seen by GeekFeed, Redmond said that this known issue affects Dell devices and is caused by a Defender for Endpoint logic bug. “Microsoft have identified […]
New Supermicro BMC flaws can create persistent backdoors
Two vulnerabilities affecting the firmware of Supermicro hardware, including Baseboard Management Controller (BMC) allow attackers to update systems with maliciously crafted images. Supermicro is a maker of servers, motherboards, and data center hardware. BMC is a microcontroller on Supermicro server motherboards that permits remote system monitoring and management even if the system is powered off. Experts at firmware […]
New Lenovo UEFI firmware updates fix Secure Boot bypass flaws
Lenovo is warning of high-severity BIOS flaws that could let attackers bypass Secure Boot on all-in-one desktops using customized Insyde UEFI firmware. Devices confirmed to be impacted are IdeaCentre AIO 3 24ARR9 and 27ARR9, and the Yoga AIO 27IAH10, 32ILL10, and 32IRH8. UEFI is the modern replacement for the traditional PC BIOS, acting as a […]
HPE warns of hardcoded passwords in Aruba access points
Hewlett-Packard Enterprise (HPE) is warning of hardcoded credentials in Aruba Instant On Access Points that allow attackers to bypass normal device authentication and access the web interface. Aruba Instant On Access Points are compact, plug-and-play wireless (Wi-Fi) devices, designed primarily for small to medium-sized businesses, offering enterprise-grade features (guest networks, traffic segmentation) with cloud/mobile app […]
Gigabyte motherboards vulnerable to UEFI malware bypassing Secure Boot
Dozens of Gigabyte motherboard models run on UEFI firmware vulnerable to security issues that allow planting bootkit malware that is invisible to the operating system and can survive reinstalls. The vulnerabilities could allow attackers with local or remote admin permissions to execute arbitrary code in System Management Mode (SMM), an environment isolated from the operating […]
ASUS releases fix for AMI bug that lets hackers brick servers
ASUS has released security updates to address CVE-2024-54085, a maximum severity flaw that could allow attackers to hijack and potentially brick servers. The flaw impacts American Megatrends International’s MegaRAC Baseboard Management Controller (BMC) software, used by over a dozen server hardware vendors, including HPE, ASUS, and ASRock. The CVE-2024-54085 flaw is remotely exploitable, potentially leading to malware […]
Counterfeit Android devices found preloaded with Triada malware
A new version of the Triada trojan has been discovered preinstalled on thousands of new Android devices, allowing threat actors to steal data as soon as they are set up. Kaspersky researchers report that this campaign mainly impacts Russian users, with at least 2,600 confirmed infections from March 13 to 27, 2025, based on visibility from […]