CVEvulnerability

CVE-2019-20444

9.1 CRITICAL Published 2020-01-29 Modified 2026-10-08 Official page ↗
Status
Modified
Published
2020-01-29
Last modified
2026-10-08
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 2.0 ([email protected])
6.4 MEDIUM — AV:N/AC:L/Au:N/C:P/I:P/A:N
Weaknesses
CWE-444

Description

HttpObjectDecoder.java in Netty before 4.1.44 allows an HTTP header that lacks a colon, which might be interpreted as a separate header with an incorrect syntax, or might be interpreted as an "invalid fold."

Affected configurations

• netty netty (< 4.1.44) • debian debian linux 8.0 • debian debian linux 9.0 • debian debian linux 10.0 • fedoraproject fedora 33 • canonical ubuntu linux 18.04 • redhat jboss amq clients 2 • redhat jboss enterprise application platform 7.2 • redhat jboss enterprise application platform 7.3

Related

Weakness · CWE (1)

  • CWE-444 Inconsistent Interpretation of HTTP Requests weakness

References