Vulnerability Overview
Exploitation Activity
Exploitation Intelligence
Multiple security vulnerabilities have been identified in the Linux kernel affecting Ubuntu 24.04 and 26.04 LTS. Key issues include improper isolation of shared resources in AMD Zen 2 processors, leading to potential privilege escalation (CVE-2025-54518). Additional vulnerabilities involve data expo...
Multiple vulnerabilities have been identified in the Linux kernel affecting AMD processors, specifically in the floating point divider unit and Zen 2 and Zen 5 architectures. Local attackers could exploit these vulnerabilities to expose sensitive information or escalate privileges. The vulnerabiliti...
A serious vulnerability in Apple's Screen Sharing feature was disclosed, affecting macOS versions Tahoe, Sequoia, and Sonoma. The flaw, tracked as CVE-2026-65400, allows attackers on the same network to authenticate without valid credentials, potentially enabling them to view and control the user's...
On August 2, 2026, Apple Inc. announced new restrictions on the number of concurrent security vulnerability reports that external researchers can submit. This decision was made in response to an overwhelming influx of AI-generated reports, many of which contained inaccuracies or flagged non-existent...
