Critical Squid Proxy Vulnerabilities Patched in Latest Release

**Executive summary:** A security advisory details two critical Squid proxy vulnerabilities — an FTP-gateway out-of-bounds read (CVE-2026-47729) that can leak other sessions' data, and a heap-based buffer overflow (CVE-2026-50012) that may lead to crashes or remote code execution in builds with cache digests enabled — and urges administrators to upgrade to Squid 7.6 to remediate the issues.