Linux Kernel UAF Attacks: Admin Playbook to Reduce Exposure
Attackers actively exploit a Linux kernel use-after-free. Patch quickly, reduce local attack surface, and verify coverage with high-signal detections and a weekly baseline review.
Attackers actively exploit a Linux kernel use-after-free. Patch quickly, reduce local attack surface, and verify coverage with high-signal detections and a weekly baseline review.
BADCANDY continues to compromise exposed Cisco IOS XE devices via CVE-2023-20198. Close the web UI exposure, patch now, rotate credentials, and verify eradication.
Game-themed extensions on a popular code editor pretended to add Pokémon or Minecraft flair for “vibe coders.” Instead, they executed malware on install, mined Monero, and attempted persistence. Consequently, teams should validate developer workstations, remove suspicious add-ons, rotate secrets, and harden marketplace policies before the next wave appears.
Aardvark is OpenAI’s GPT-5–powered security agent that reads repositories like a human, validates exploitability in a sandbox, and proposes precise patches. Consequently, teams can cut detection and remediation time without slowing delivery.
A state-aligned intrusion at a major telecom networking provider underscores the risk of supplier compromise. Because the dwell time likely spanned months, defenders should validate identity access, check for lateral movement, and review customer-adjacent data paths. This analysis prioritizes triage, practical detections, and hardening actions.
Docker Compose CVE-2025-62725 enables path traversal that can overwrite host files from malicious compose artifacts. Update to v2.40.2, restrict sources, and audit caches.
TEE.Fail uses a DDR5 interposer to undermine enclave confidentiality on Intel TDX and AMD SEV-SNP. Because memory encryption lacks strong integrity here, defenders should rethink secrets, strengthen attestation, and tighten physical controls.
The Oracle E-Business Suite campaign continues to grow. This analysis explains the expanding victim list, enterprise impact, and the steps teams should take now to patch, hunt, and contain risk.
Attackers abused a Chrome zero-day to install Memento spyware in targeted operations. This analysis explains the chain, highlights reliable signals to hunt, and outlines a focused 72-hour action plan.
Qilin ransomware now combines a Linux payload with a BYOVD (Bring-Your-Own-Vulnerable-Driver) exploit, enabling affiliates to bypass endpoint controls and compromise virtualised and Windows environments. This briefing explains the attack chain, detection challenges, and immediate defensive steps security teams must apply.