Security researchers have discovered more than a dozen new vulnerabilities in Baseboard management controllers (BMC), hardware components found in thousands of the world’s most popular enterprise servers.
BMCs are specialized chips built into servers that allow administrators to remotely monitor and manage hardware regardless of the operating system, and even when the hardware is turned off. They provide out-of-band management capabilities such as remote console access, firmware updates, hardware health monitoring, and power control, and have been a pivotal component since their introduction in the late 1990s.
Earlier this week, during the Black Hat security conference in Las Vegas, security expert HD Moore of runZero disclosed finding more than a dozen flaws in BMCs sold by HPE, Supermicro, Avocent, Huawei, Lenovo, Dell, and others – and to make matters worse, some of the flaws disclosed in the past remain active even today.
Read more…
Source: TechRadar News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- FDA Recalls Nearly Half a Million Pacemakers Over Hacking Fears
August 31, 2017
Almost half a million people in the United States are highly recommended to get their pacemakers updated, as they are vulnerable to hacking. The Food and Drug Administration (FDA) has recalled 465,000 pacemakers after discovering security flaws that could allow hackers to reprogram the devices to run the batteries down or even modify the patient’s heartbeat, ...
- Intel ME controller chip has secret kill switch
August 29, 2017
Security researchers at Moscow-based Positive Technologies have identified an undocumented configuration setting that disables Intel Management Engine 11, a CPU control mechanism that has been described as a security risk. Intel’s ME consists of a microcontroller that works with the Platform Controller Hub chip, in conjunction with integrated peripherals. It handles much of the data travelling between ...
- VoIP bods Fuze defuse triple whammy of portal security vulnerabilities
August 23, 2017
Messaging provider Fuze has resolved a trio of vulnerabilities in its TPN Handset Portal. The access controls and authentication flaws, discovered by security tools firm Rapid7, created a means for hackers to obtain personal data about Fuze users ranging from phone numbers to email addresses and access credentials. Once seized through brute-force attacks, this sensitive data could ...
- Simple Exploit Allows Attackers to Modify Email Content — Even After It’s Sent!
August 23, 2017
Security researchers are warning of a new, easy-to-exploit email trick that could allow an attacker to turn a seemingly benign email into a malicious one after it has already been delivered to your email inbox. Dubbed Ropemaker (stands for Remotely Originated Post-delivery Email Manipulation Attacks Keeping Email Risky), the trick was uncovered by Francisco Ribeiro, the researcher at email and ...
- Juniper Issues Security Alert Tied to Routers and Switches
August 10, 2017
Juniper Networks warned customers Thursday of a high-risk vulnerability in the GD graphics library that could allow a remote attacker to take control of systems running certain versions of the Junos OS. The alert was in conjunction with a warning from the U.S. Computer Emergency Readiness Team (US-CERT) that said affected versions of the Junos OS ...
- CouchPotato: CIA Hacking Tool to Remotely Spy On Video Streams in Real-Time
August 10, 2017
After disclosing CIA’s strategies to hijack and manipulate webcams and microphones to corrupt or delete recordings, WikiLeaks has now published another Vault 7 leak, revealing CIA’s ability to spy on video streams remotely in real-time. Dubbed ‘CouchPotato,’ document leaked from the CIA details how the CIA agents use a remote tool to stealthy collect RTSP/H.264 video streams. Real Time Streaming Protocol, or RTSP, ...