Abstract technology risk visualization for CVE-2026-98432 Linux Kernel TCP Flaw

CVE-2026-98432 Linux Kernel TCP Flaw

iThome reports that CVE-2026-98432, a 9.8-rated Linux kernel flaw in IPv4 TCP connection handling, affects kernels from 4.4 onward. Remote attackers can reportedly run arbitrary commands as root on servers with MPTCP listeners enabled. Distributions, appliance makers and cloud providers have mixed patch status, with several still investigating or waiting on upstream fixes. Read more

UK NCSC Warns AI-Driven Malware Will Likely Target Critical Infrastructure Ransomware

The UK National Cyber Security Centre assessed that attackers will very likely deploy AI-driven malware for ransomware attacks against UK critical infrastructure by 2028. AI will accelerate exploitation of known vulnerabilities in legacy systems and expand attack surface through newly deployed AI tools, making existing attacks more efficient rather than introducing entirely new methods. Read more

AhnLab Analyzes September 2026 APT Shifts Targeting Developer Ecosystems, Cloud Services

South Korean cybersecurity vendor AhnLab reported that advanced persistent threat groups in September 2026 shifted focus toward developer ecosystems, cloud credentials, supply chains, and network trust infrastructure. Attackers exploited legitimate software installers, GitHub, Microsoft 365, OneDrive, Nostr, routers, and TACACS authentication servers across multi-stage attack chains. Read more

CISA and International Partners Issue Joint Advisory on SafePay Ransomware Operations

The FBI, CISA, the USSS, and allied German and U.K. authorities released a joint cybersecurity advisory on SafePay ransomware. Active since August 2024, the group has impacted at least 600 separate victims across multiple critical infrastructure sectors in North America, South America, Europe, and Australia using credential theft, edge-device exploits, living-off-the-land tools, and hybrid encryption. Read more

AhnLab Analyzes New Rust-Based Infostealer and Dropper Disguised as Illegal Software

AhnLab identified a new Rust-based information theft malware disguised as illegal programs that first emerged in mid-August and spread widely in September. The malware steals browser, remote access, cloud, and credential data, features sophisticated anti-analysis techniques, and functions as a dropper for additional payloads. Read more

Taiwan Semiconductor and Manufacturing Supplier Cyber Risk Review

A Practical Workflow for Taiwan semiconductor and manufacturing supplier cyber risk review — 1 September 2026 Review helps security, cloud, and supplier-risk teams keep an East Asia cyber or AI-risk signal under review when there is no fresh publish-ready news item. It explains how to preserve the original link, separate visible evidence from assumptions, and route unclear findings without inventing unsupported claims. Read more

Critical Gitea RCE Actively Exploited in Cryptojacking Campaign

CISA warns of active exploitation of CVE-2026-60004 (CVSS 9.8) in Gitea, allowing repository write access to execute arbitrary commands via the diffpatch endpoint. Attackers leverage default open registration to gain access and deploy miner-like payloads, with U.S. federal agencies required to patch by August 28, 2026. Read more

GovCERT.HK Issues Alert on Veeam Backup & Replication Information Disclosure Flaw CVE-2026-58070

GovCERT.HK published Security Alert A26-08-44 on August 26, 2026, detailing an information disclosure vulnerability (CVE-2026-58070) in Veeam Backup & Replication version 13.0.2.29 and all earlier 13.x builds. The flaw, which could allow unauthorized data access if exploited, has been patched by Veeam via KB4902, with no evidence of active exploitation cited in the alert. The advisory underscores the risk posed by vulnerabilities in backup infrastructure, which may expose sensitive metadata and facilitate follow-on attacks even without direct system compromise. Read more