[ubuntu/bionic-security] netty 1:4.1.7-4ubuntu0.1 (Accepted)

Paulo Flabiano Smorigo pfsmorigo at canonical.com
Thu Feb 18 21:04:07 UTC 2021


netty (1:4.1.7-4ubuntu0.1) bionic-security; urgency=medium

  * SECURITY UPDATE: HTTP request smuggling
      HTTP header names as defined by RFC7230#section-3.2.4.
    - debian/patches/0005-CVE-2019-20444.patch: Detect missing colon when
      parsing http headers with no value.
    - debian/patches/0006-CVE-2019-20445-1.patch: Verify we do not receive
      multiple content-length headers or a content-length and
      transfer-encoding: chunked header when using HTTP/1.1.
    - debian/patches/0007-CVE-2019-20445-2.patch: Remove "Content-Length" when
      decoding HTTP/1.1 message with both "Transfer-Encoding: chunked" and
      "Content-Length".
    - debian/patches/18-CVE-2019-20445-3.patch: Added tests for
      Transfer-Encoding header with whitespace.
    - CVE-2019-20444
    - CVE-2019-20445
  * SECURITY UPDATE: Memory buffer out of bounds
    - debian/patches/19-CVE-2020-11612.patch: Allow a limit to be set on the
      decompressed buffer size for ZlibDecoders.
    - CVE-2020-11612

Date: 2021-02-18 19:52:14.787451+00:00
Changed-By: Paulo Flabiano Smorigo <pfsmorigo at canonical.com>
https://launchpad.net/ubuntu/+source/netty/1:4.1.7-4ubuntu0.1
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