
Lev Pachmanov
October 7, 2025
Remote Code Chaos: How Seal Helps with CVE-2025-49844 in Redis 4 & 5
CVE-2025-49844 is a CVSS 10.0 CVE in Redis, which can allow threat actors to trigger a use-after-free and potential launch remote code execution attacks. Read this blog to take a deep dive into this vulnerability, the fix, and why a new approach to open source remediation is needed.