Windows News
Microsoft’s Security Response Center (MSRC) has acknowledged a high-severity container escape vulnerability—CVE-2026-40226—in systemd’s lightweight container manager, systemd-nspawn....
A critical heap-based out-of-bounds read vulnerability in dnsmasq’s DNSSEC validation, tracked as CVE-2026-4891, surfaced on May 11, 2026, threatening networked Windows environments by exposing...
The Linux kernel has a new local privilege-escalation vulnerability that requires immediate attention. Tracked as CVE-2026-46300, the flaw is a one-bit bug in the kernel’s networking stack that can...
Microsoft's Windows Subsystem for Linux 2 (WSL2) faces a newly disclosed vulnerability in the Linux kernel that could allow attackers to bypass network security boundaries. The National Vulnerability...
A remote attacker can crash any network's DNS resolution with a single malicious packet, thanks to a newly disclosed vulnerability in dnsmasq. Tracked as CVE-2026-4890 and rated high severity, the...
A newly disclosed vulnerability in the widely used dnsmasq DNS forwarder and cache is causing urgent ripples through IT and security teams. Published on May 11, 2026, CVE-2026-5172 describes a heap...
A critical flaw in the dnsmasq DNS forwarder and caching resolver has been assigned CVE-2026-2291, with security researchers warning that the bug in the extract_name() function could let attackers...
CVE-2026-4893 landed on security scanners May 11, 2026, and immediately flickered across vulnerability dashboards worldwide. Rated medium severity with a CVSS score of 6.5, the information disclosure...
A critical command-injection vulnerability, designated CVE-2026-46483, has been publicly disclosed in Vim, the powerful text editor relied upon by developers, system administrators, and power users...
Microsoft’s security response team flagged CVE-2026-46333 on May 16, 2026, and updated the advisory on May 21, confirming a critical flaw in the Linux kernel’s ptrace mechanism that directly...
A critical denial-of-service vulnerability in Open vSwitch, tracked as CVE-2026-34956, can be exploited remotely to crash virtual network infrastructure—and Windows Server administrators are among...
Microsoft has issued a stark warning to Azure Linux 3.0 users: update the memcached package immediately or risk exposing sensitive data through a critical timing side-channel vulnerability. The flaw,...
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