878 matches found
[Security Nation] Curt Barnard on Defaultinator (Black Hat Arsenal Preview)
!\Security Nation\ Curt Barnard on Defaultinator \Black Hat Arsenal Preview\https://blog.rapid7.com/content/images/2022/08/securitynationlogo.jpg In this episode of Security Nation, Jen and Tod chat with Curt Barnard, Principal Security Researcher at Rapid7, about a new tool he’ll be presenting a...
This Week in Spring - July 26th, 2022
Aloha, Spring fans! Im on vacation, reporting to you from the paradise-like island of Maui, Hawaii, and hoping that youre having a wonderful day! My family and I love Hawaii. Its brimming with beauty and serenity, and while the island of Maui, in the state of Hawaii, is very small, the islands ar...
USN-5518-1: Linux kernel vulnerabilities
It was discovered that the eBPF implementation in the Linux kernel did not properly prevent writes to kernel objects in BPFBTFLOAD commands. A privileged local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-0500 It was discovered tha...
USN-5514-1: Linux kernel vulnerabilities
It was discovered that the implementation of the 6pack and mkiss protocols in the Linux kernel did not handle detach events properly in some situations, leading to a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service system crash. CVE-2022-1195...
Learn Raspberry Pi and Arduino with 9 Online Developer Training Courses
This is an exciting time for the Internet of Things. According to Deloitte research, the average U.S. household now has 25 connected devices — and new products are being launched every day. This rush of demand means that many tech companies are looking for developers with IoT knowledge. And even ...
USN-5390-2: Linux kernel (Raspberry Pi) vulnerabilities
David Bouman discovered that the netfilter subsystem in the Linux kernel did not properly validate passed user register indices. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2022-1015 David Bouman discovered that the netfilter subsystem in t...
KNX-Bus-Dump - A Tool To Listen On A KNX Bus Via TPUART And The Calimero Project Suite And To Dump The Data From The Packets Into A Wireshark-Compatible File Hex Dump
KNX is a popular building automation protocol and is used to interconnect sensors, actuators and other components of a smart building together. Our KNX Bus Dump tool uses the Calimero java library, which we contributed to for the sake of this tool, to record the telegrams sent over a KNX bus...
USN-5358-2: Linux kernel vulnerabilities
It was discovered that the network traffic control implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-1055 It was discovered that the IPsec implementati...
USN-5294-2: Linux kernel vulnerabilities
It was discovered that the Packet network protocol implementation in the Linux kernel contained a double-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2021-22600 Szymon Heidrich discovered that the USB Gadget...
USN-5267-3 linux-raspi, linux-raspi-5.4 vulnerabilities
USN-5267-1 fixed vulnerabilities in the Linux kernel. This update provides the corresponding updates for the Linux kernel for Raspberry Pi devices. Original advisory details: It was discovered that the Bluetooth subsystem in the Linux kernel contained a use-after-free vulnerability. A local...
Ubuntu: Security Advisory (USN-5267-3)
The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
USN-5268-1: Linux kernel vulnerabilities
Keyu Man discovered that the ICMP implementation in the Linux kernel did not properly handle received ICMP error packets. A remote attacker could use this to facilitate attacks on UDP based services that depend on source port randomization. CVE-2021-20322 It was discovered that the Bluetooth...
USN-5210-1: Linux kernel vulnerabilities
Nadav Amit discovered that the hugetlb implementation in the Linux kernel did not perform TLB flushes under certain conditions. A local attacker could use this to leak or alter data from other processes that use huge pages. CVE-2021-4002 It was discovered that the Linux kernel did not properly...
Raspberry Pi 5.10 - Default Credentials Vulnerability
Exploit Title: Raspberry Pi 5.10 - Default Credentials Exploit Author: netspooky Vendor Homepage: https://www.raspberrypi.com/ Software Link: https://www.raspberrypi.com/software/operating-systems/ Version: Raspberry Pi OS = 5.10 Tested on: Raspberry Pi OS 5.10 CVE : CVE-2021-38759 Initial Releas...
Raspberry Pi 5.10 Default Credentials
Exploit Title: Raspberry Pi 5.10 - Default Credentials Date: 08/12/2021 Exploit Author: netspooky Vendor Homepage: https://www.raspberrypi.com/ Software Link: https://www.raspberrypi.com/software/operating-systems/ Version: Raspberry Pi OS = 5.10 Tested on: Raspberry Pi OS 5.10 CVE : CVE-2021-387...
Raspberry Pi OS / Raspbian Default Credentials (SSH)
The remote Raspberry Pi OS / Raspbian system is using known default credentials for the SSH login. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...
Raspberry Pi 5.10 - Default Credentials
Exploit Title: Raspberry Pi 5.10 - Default Credentials Date: 08/12/2021 Exploit Author: netspooky Vendor Homepage: https://www.raspberrypi.com/ Software Link: https://www.raspberrypi.com/software/operating-systems/ Version: Raspberry Pi OS = 5.10 Tested on: Raspberry Pi OS 5.10 CVE : CVE-2021-387...
CVE-2021-38759
Raspberry Pi OS through 5.10 has the raspberry default password for the pi account. If not changed, attackers can gain administrator privileges...
