|Category:||Debian Local Security Checks|
|Title:||Debian LTS: Security Advisory for netty-3.9 (DLA-2365-1)|
|Summary:||The remote host is missing an update for the 'netty-3.9'; package(s) announced via the DLA-2365-1 advisory.|
The remote host is missing an update for the 'netty-3.9'
package(s) announced via the DLA-2365-1 advisory.
Several vulnerabilities have been discovered in netty-3.9, a Java NIO
client/server socket framework.
Netty before 4.1.42.Final mishandles whitespace before the colon in
HTTP headers (such as a 'Transfer-Encoding : chunked' line), which
leads to HTTP request smuggling.
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
HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length
header to be accompanied by a second Content-Length header, or by a
'netty-3.9' package(s) on Debian Linux.
For Debian 9 stretch, these problems have been fixed in version
We recommend that you upgrade your netty-3.9 packages.
Common Vulnerability Exposure (CVE) ID: CVE-2019-16869|
Common Vulnerability Exposure (CVE) ID: CVE-2019-20444
Common Vulnerability Exposure (CVE) ID: CVE-2019-20445
|Copyright||Copyright (C) 2020 Greenbone Networks GmbH|
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