1181 matches found
USN-6742-1: Linux kernel vulnerabilities
Daniele Antonioli discovered that the Secure Simple Pairing and Secure Connections pairing in the Bluetooth protocol could allow an unauthenticated user to complete authentication without pairing credentials. A physically proximate attacker placed between two Bluetooth devices could use this to...
USN-6724-2: Linux kernel vulnerabilities
Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...
Raspberry Robin Expands Reach via WSF
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Raspberry Robin Returns: New Malware Campaign Spreading Through WSF Files
Cybersecurity researchers have discovered a new Raspberry Robin campaign wave that has been propagating the malware through malicious Windows Script Files WSFs since March 2024. "Historically, Raspberry Robin was known to spread through removable media like USB drives, but over time its...
USN-6726-1: Linux kernel vulnerabilities
Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...
USN-6725-1: Linux kernel vulnerabilities
Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate certain data structure fields when parsing lease contexts, leading to an out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service system crash or possibly...
GDBFuzz - Fuzzing Embedded Systems Using Hardware Breakpoints
This is the companion code for the paper: 'Fuzzing Embedded Systems using Debugger Interfaces'. A preprint of the paper can be found here https://publications.cispa.saarland/3950/. The code allows the users to reproduce and extend the results reported in the paper. Please cite the above paper whe...
AutoWLAN - Run A Portable Access Point On A Raspberry Pi Making Use Of Docker Containers
This project will allow you run a portable access point on a Raspberry Pi making use of Docker containers. Further reference and explanations: https://fwhibbit.es/en/automatic-access-point-with-docker-and-raspberry-pi-zero-w Tested on Raspberry Pi Zero W. Access point configurations You can...
New GEOBOX Tool Hijacks Raspberry Pi, Lets Hackers Fake Location
By Deeba Ahmed New Dark Web Tool GEOBOX, sold for $700 on Telegram and underground forums, hijacks Raspberry Pi, allowing cybercriminals to fake locations and evade detection. This is a post from HackRead.com Read the original post: New GEOBOX Tool Hijacks Raspberry Pi, Lets Hackers Fake Location...
USN-6704-2: Linux kernel (Raspberry Pi) vulnerabilities
It was discovered that the NVIDIA Tegra XUSB pad controller driver in the Linux kernel did not properly handle return values in certain error conditions. A local attacker could use this to cause a denial of service system crash. CVE-2023-23000 Quentin Minster discovered that the KSMBD...
Ubuntu 22.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-6704-2)
The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6704-2 advisory. It was discovered that the NVIDIA Tegra XUSB pad controller driver in the Linux kernel did not properly handle return values in certain error conditions....
USN-6702-2: Linux kernel vulnerabilities
It was discovered that the NVIDIA Tegra XUSB pad controller driver in the Linux kernel did not properly handle return values in certain error conditions. A local attacker could use this to cause a denial of service system crash. CVE-2023-23000 It was discovered that the ARM Mali Display Processor...
USN-6681-1: Linux kernel vulnerabilities
Wenqing Liu discovered that the f2fs file system implementation in the Linux kernel did not properly validate inode types while performing garbage collection. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system...
USN-6653-1: Linux kernel vulnerabilities
It was discovered that a race condition existed in the ATM Asynchronous Transfer Mode subsystem of the Linux kernel, leading to 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-2023-51780 It was...
Potential buffer overflow in CBOR2 decoder
Summary Ever since https://github.com/agronholm/cbor2/pull/204 or specifically https://github.com/agronholm/cbor2/commit/387755eacf0be35591a478d3c67fe10618a6d542 was merged, I can create a reproducible crash when running the snippet under PoC on a current Debian bullseye aarm64 on a Raspberry Pi ...
GHSA-375G-39JQ-VQ7M Potential buffer overflow in CBOR2 decoder
Summary Ever since https://github.com/agronholm/cbor2/pull/204 or specifically https://github.com/agronholm/cbor2/commit/387755eacf0be35591a478d3c67fe10618a6d542 was merged, I can create a reproducible crash when running the snippet under PoC on a current Debian bullseye aarm64 on a Raspberry Pi ...
USN-6625-3: Linux kernel (Raspberry Pi) vulnerabilities
Marek Marczykowski-Górecki discovered that the Xen event channel infrastructure implementation in the Linux kernel contained a race condition. An attacker in a guest VM could possibly use this to cause a denial of service paravirtualized device unavailability. CVE-2023-34324 Zheng Wang discovered...
Raspberry Robin Malware Upgrades with Discord Spread and New Exploits
The operators of Raspberry Robin are now using two new one-day exploits to achieve local privilege escalation, even as the malware continues to be refined and improved to make it stealthier than before. This means that "Raspberry Robin has access to an exploit seller or its authors develop the...
eza Potential Heap Overflow Vulnerability for AArch64
Summary In eza, there exists a potential heap overflow vulnerability, first seen when using Ubuntu for Raspberry Pi series system, on ubuntu-raspi kernel, relating to the .git directory. Details The vulnerability seems to be triggered by the .git directory in some projects. This issue may be...
USN-6624-1: Linux kernel vulnerabilities
Marek Marczykowski-Górecki discovered that the Xen event channel infrastructure implementation in the Linux kernel contained a race condition. An attacker in a guest VM could possibly use this to cause a denial of service paravirtualized device unavailability. CVE-2023-34324 Zheng Wang discovered...