The leaked bytes are the useful part. Squid reuses freed memory buffers without zeroing them, so a 4KB buffer that recently ...

Cisco confirmed that attackers are now exploiting a Unified Communications Manager (Unified CM) vulnerability patched in ...

Last Tuesday, Microsoft patched a vulnerability it rated as max critical in its M365 Copilot AI platform. On Monday, the researchers who discovered the vulnerability and reported it to Microsoft ...

Buffer overflow vulnerabilities have driven remote code execution for decades and keep appearing in critical network ...

Hackers began exploiting vulnerability CVE-2026-8451 in Citrix NetScaler ADC and NetScaler Gateways less than 24 hours after disclosure.

The flaw enables server-side request forgery (SSRF) and escalates privileges to root, impacting Cisco Unified CM and Unified ...

New activity targets CVE‑2026‑20230, an SSRF bug that can allow unauthenticated file writes and potential root‑level access ...

A high-severity SSRF vulnerability, tracked as CVE-2026-20230, in Cisco Unified Communications Manager Server is now being ...

Gravity SMTP WordPress vulnerability CVE-2026-4020 has drawn 17 million automated exploit attempts since May 2026, draining ...

Nearby attackers can crash Apple's AirDrop before users see a file transfer request, temporarily disabling AirPlay, Handoff, ...

Cloudflare has opened the waitlist for its Monetization Gateway, a new stablecoin-based payments product that will allow ...