CVE-2026-43235 media: iris: Add missing platform data entries for SM8750

In the Linux kernel, the following vulnerability has been resolved: media: iris: Add missing platform data entries for SM8750 Two platform-data fields for SM8750 were missed: - getvpubuffersize = irisvpu33bufsize Without this, the driver fails to allocate the required internal buffers, leading to...

13.5M Device Botnet Drives 2 Tbps DDoS Attacks on FinTech, Qrator Finds

A new Qrator Labs report reveals that the largest DDoS botnet has grown to 13.5 million devices, and…...

DoJ Disrupts 3 Million-Device IoT Botnets Behind Record 31.4 Tbps Global DDoS Attacks

The U.S. Department of Justice DoJ on Thursday announced the disruption of command-and-control C2 infrastructure used by several Internet of Things IoT botnets like AISURU, Kimwolf, JackSkid, and Mossad as part of a court-authorized law enforcement operation. The effort also saw authorities from...

USN-8033-7: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

USN-8034-2: Linux kernel (NVIDIA Tegra IGX) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

ROS-20260119-7304

A vulnerability in the ppsgpioprobe function of the drivers/pps/clients/pps-gpio.c module of the Linux kernel PPS client support driver is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an attacker to affect confidentiality, integrity and availability...

Scalable Ultrafast Random Bit Generation Using Wideband Chaos-Based Entropy Sources

The exponential growth of data transmission and processing speeds in modern digital infrastructure requires entropy sources capable of producing large volumes of true randomness for information security. Chaotic emissions from semiconductor lasers are attractive in this context because of their...

Record 29.7 Tbps DDoS Attack Linked to AISURU Botnet with up to 4 Million Infected Hosts

Cloudflare on Wednesday said it detected and mitigated the largest ever distributed denial-of-service DDoS attack that measured at 29.7 terabits per second Tbps. The activity, the web infrastructure and security company said, originated from a DDoS botnet-for-hire known as AISURU, which has been...

A Perfect Storm: DDoS Attack Hits Turkish Luxury Retailer During Fall Collection Launch

When high-stakes events meet unprecedented attack volumes, disruption can be devastating. A Turkish luxury retail platform experienced this firsthand when it was hit with a record-breaking application-layer DDoS attack, peaking at 14.2 million requests per second RPS. This marks the largest DDoS...

CVE-2025-40070

In the Linux kernel, the following vulnerability has been resolved: pps: fix warning in ppsregistercdev when register device fail Similar to previous commit 2a934fdb01db "media: v4l2-dev: fix error handling in videoregisterdevice", the release hook should be set before deviceregister. Otherwise,...

UBUNTU-CVE-2025-40070

In the Linux kernel, the following vulnerability has been resolved: pps: fix warning in ppsregistercdev when register device fail Similar to previous commit 2a934fdb01db "media: v4l2-dev: fix error handling in videoregisterdevice", the release hook should be set before deviceregister. Otherwise,...

CVE-2025-40070

CVE-2025-40070 is a Linux kernel vulnerability in the PPS subsystem. The issue arises when pps_register_cdev calls device_register() before setting the release callback, which can trigger a warning path during device_release() if device creation fails. The fix (and referenced historical context) ...

Gcore Mitigates Record-Breaking 6 Tbps DDoS Attack

Luxembourg, Luxembourg, 14th October 2025, CyberNewsWire...

DDoS Botnet Aisuru Blankets US ISPs in Record DDoS

The world's largest and most disruptive botnet is now drawing a majority of its firepower from compromised Internet-of-Things IoT devices hosted on U.S. Internet providers like AT &T, Comcast and Verizon , new evidence suggests. Experts say the heavy concentration of infected devices at U.S...

Cloudflare Blocks Record 22.2 Tbps DDoS Attack

Cloudflare stopped a record 22.2 Tbps DDoS attack, showing how massive these threats have become and why strong DDoS attack protection is essential...

1.5 billion packets per second DDoS attack detected with FastNetMon

London, United Kingdom, 11th September 2025, CyberNewsWire...

USN-7737-1 linux-azure, linux-azure-6.8, linux-azure-nvidia vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; -...

Largest DDoS Attack to Date

It was a recently unimaginable 7.3 Tbps: The vast majority of the attack was delivered in the form of User Datagram Protocol packets. Legitimate UDP-based transmissions are used in especially time-sensitive communications, such as those for video playback, gaming applications, and DNS lookups. It...

Real-Time Bit-Level Encryption of Full High-Definition Video without Diffusion

Despite the widespread adoption of Shannon's confusion-diffusion architecture in image encryption, the implementation of diffusion to sequentially establish inter-pixel dependencies for attaining plaintext sensitivity constrains algorithmic parallelism, while the execution of multiple rounds of...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: Squashfs: check the inode number is not the invalid value of zero CVE-2024-26982 In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix NULL pointer dereference in object-file...