HP UEFI Firmware February 2022 Security Updates

Potential vulnerabilities have been identified in UEFI firmware BIOS for some PC products which may allow escalation of privilege and arbitrary code execution. HP is releasing firmware updates to mitigate these potential vulnerabilities. HP has identified affected platforms and corresponding...

CVE-2021-40419

A firmware update vulnerability exists in the 'factory' binary of reolink RLC-410W v3.0.0.13620121102. A specially-crafted series of network requests can lead to arbitrary firmware update. An attacker can send a sequence of requests to trigger this vulnerability...

Reolink Rlc-410W Access Control Error Vulnerability

Reolink Rlc-410W is a Wifi security camera from Reolink China.The Reolink RLC-410W in version v3.0.0.13620121102 is vulnerable to an access control error that stems from the device's factory binary not properly restricting access to resources from unauthorized roles. An attacker could exploit the...

Reolink Rlc-410W 安全漏洞

Reolink Rlc-410W is a Wifi security camera from Reolink China.The Reolink RLC-410W in version v3.0.0.13620121102 is vulnerable to an access control error that stems from the device's factory binary not properly restricting access to resources from unauthorized roles. An attacker could exploit the...

Xerox Versalink Denial Of Service Vulnerability

Xerox Versalink printers suffer from a remote denial of service vulnerability using a specially crafted TIFF payload. + Credits: Mahmoud Al-Qudsi + Website: https://neosmart.net/ + Source: https://neosmart.net/blog/?p=4865 + Media: https://twitter.com/mqudsi and https://twitter.com/neosmart Vendo...

New KCodes NetUSB Bug Affect Millions of Routers from Different Vendors

Cybersecurity researchers have detailed a high severity flaw in KCodes NetUSB component that's integrated into millions of end-user router devices from Netgear, TP-Link, Tenda, EDiMAX, D-Link, and Western Digital, among others. KCodes NetUSB is a Linux kernel module that enables devices on a loca...

New rootkit iLOBleed targets HP servers

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here. The rootkit known as iLOBleed has been active since 2020 that is targeting Hewlett-Packard HP enterprises Integrated Lights-Out iLO server management technology to delete data from infected machines and corrupt firmware. The...

SonicWall Releases Security Advisory for SMA 100 Series Appliances

SonicWall has released a security advisory to address vulnerabilities affecting SonicWall Secure Mobile Access SMA 100 series appliances. A remote attacker could exploit these vulnerabilities to take control of an affected system. SMA 100 series appliances provide an organization’s employees with...

AMD 多款产品安全漏洞

AMD Platform Security Processor and AMD Secure Encrypted Virtualization are both products of AMD Corporation.AMD Platform Security Processor is a security processor.AMD Secure Encrypted Virtualization is a software application. Hardware-accelerated memory encryption to protect data in use. AMD...

Hands-On IoT Hacking: Rapid7 at DefCon 29 IoT Village, Part 4

The first 3 installments of our series on Rapid7's hands-on exercise from the IoT Village at this year's DefCon covered how to set up a UART header, how to determine UART status and baud rate, and how to log into single-user mode on the device. In this final post, we'll discuss how to gain full...

Intel® NUC Firmware Advisory

Summary: A potential security vulnerability in some Intel® NUCs may allow denial of service. Intel is releasing firmware updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2021-33086 Description: Out-of-bounds write in firmware for some IntelR NUCs may allow an...

Intel® SSD DC Firmware Advisory

Summary: A potential security vulnerability in some Intel® Solid State Drive SSD Data Center DC products may allow information disclosure. Intel is releasing firmware updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2021-0148 Description: Insertion of informatio...

Intel® SSD DC Firmware November 2021 Security Update

Intel has informed HP of a potential vulnerability in some Intel® Solid State Drive SSD Data Center DC products which may allow information disclosure. Intel is releasing firmware updates to mitigate this potential vulnerability. Intel has released updates to mitigate the potential vulnerability...

Intel® Processor Advisory

Summary: A potential security vulnerability in some Intel® Processors may allow escalation of privilege. Intel is releasing firmware updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2021-0146 Description: Hardware allows activation of test or debug logic at...

BIOS Reference Code Advisory

Summary: Potential security vulnerabilities in the BIOS reference code for some Intel® Processors may allow escalation of privilege. Intel is releasing firmware updates to mitigate these potential vulnerabilities. Vulnerability Details: CVEID: CVE-2021-0157 Description: Insufficient control flow...

CVE-2021-34780

Multiple vulnerabilities exist in the Link Layer Discovery Protocol LLDP implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database...

CVE-2021-34780

Multiple vulnerabilities exist in the Link Layer Discovery Protocol LLDP implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database...

CVE-2021-34779

Multiple vulnerabilities exist in the Link Layer Discovery Protocol LLDP implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database...

CVE-2021-34779

Multiple vulnerabilities exist in the Link Layer Discovery Protocol LLDP implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database...

CVE-2021-34777

Multiple vulnerabilities exist in the Link Layer Discovery Protocol LLDP implementation for Cisco Small Business 220 Series Smart Switches. An unauthenticated, adjacent attacker could perform the following: Execute code on the affected device or cause it to reload unexpectedly Cause LLDP database...