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// vulnerability record
cached · NVD via COSMOS syncCVE-2026-44890
HIGHpublished 2026-06-11 22:16 UTC · 13 days ago · modified 2026-06-15 02:30 UTC
7.5
CVSS / 10
// description
Netty is a network application framework for development of protocol servers and clients. In netty-codec-redis prior to versions 4.1.135.Final and 4.2.15.Final, an attacker can cause DoS by sending crafted Redis payloads across multiple connections without `\r\n`. This exhausts the server's direct memory pool (OutOfDirectMemoryError), preventing legitimate connections from being processed. Versions 4.1.135.Final and 4.2.15.Final patch the issue.
// cvss 3.1 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
// weaknesses (CWE)
- CWE-400