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Ubuntu Security Notice USN-6828-1

Ubuntu Security Notice 6828-1 - Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition during device removal, leading to a use- after-free vulnerability. A physically proximate attacker could possibly use this to cause a denial of service. It was discovered that the ATA over Ethernet driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code.

Packet Storm
#vulnerability#android#mac#ubuntu#linux#dos#intel#perl#samba#ssl
Medical-Targeted Ransomware Is Breaking Records After Change Healthcare’s $22M Payout

Cybersecurity firm Recorded Future counted 44 health-care-related incidents in the month after Change Healthcare’s payment came to light—the most it’s ever seen in a single month.

Fortinet Plans to Acquire Lacework

Lacework has been looking for a buyer for some time. The deal gives Fortinet a boost in the cloud security space.

WarmCookie Gives Cyberattackers Tasty New Backdoor for Initial Access

The fresh-baked malware is being widely distributed, but still specifically targets individuals with tailored lures. It's poised to evolve into a bigger threat, researchers warn.

US Leaders Dodge Questions About Israel’s Influence Campaign

Democratic leader Hakeem Jeffries has joined US intelligence officials in ignoring repeated inquiries about Israel’s “malign” efforts to covertly influence US voters.

Ubuntu Security Notice USN-6818-2

Ubuntu Security Notice 6818-2 - Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service. It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker could use this to cause a denial of service.

Apple Launches Private Cloud Compute for Privacy-Centric AI Processing

Apple has announced the launch of a "groundbreaking cloud intelligence system" called Private Cloud Compute (PCC) that's designed for processing artificial intelligence (AI) tasks in a privacy-preserving manner in the cloud. The tech giant described PCC as the "most advanced security architecture ever deployed for cloud AI compute at scale." PCC coincides with the arrival of new generative AI (