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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: http-parser security update
Advisory ID:       RHSA-2020:1510-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:1510
Issue date:        2020-04-21
CVE Names:         CVE-2019-15605 
=====================================================================

1. Summary:

An update for http-parser is now available for Red Hat Enterprise Linux 7.6
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.6) - x86_64
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6) - x86_64
Red Hat Enterprise Linux Server EUS (v. 7.6) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.6) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, ppc64le, s390x
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, ppc64le, s390x

3. Description:

The http-parser package provides a utility for parsing HTTP messages. It
parses both requests and responses. The parser is designed to be used in
performance HTTP applications. It does not make any system calls or
allocations, it does not buffer data, and it can be interrupted at any
time. Depending on your architecture, it only requires about 40 bytes of
data per message stream.

Security Fix(es):

* nodejs: HTTP request smuggling using malformed Transfer-Encoding header
(CVE-2019-15605)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1800364 - CVE-2019-15605 nodejs: HTTP request smuggling using malformed Transfer-Encoding header

6. Package List:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.6):

Source:
http-parser-2.7.1-5.el7_6.1.src.rpm

x86_64:
http-parser-2.7.1-5.el7_6.1.i686.rpm
http-parser-2.7.1-5.el7_6.1.x86_64.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.i686.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6):

x86_64:
http-parser-debuginfo-2.7.1-5.el7_6.1.i686.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.x86_64.rpm
http-parser-devel-2.7.1-5.el7_6.1.i686.rpm
http-parser-devel-2.7.1-5.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 7.6):

Source:
http-parser-2.7.1-5.el7_6.1.src.rpm

ppc64:
http-parser-2.7.1-5.el7_6.1.ppc.rpm
http-parser-2.7.1-5.el7_6.1.ppc64.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.ppc.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.ppc64.rpm

ppc64le:
http-parser-2.7.1-5.el7_6.1.ppc64le.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.ppc64le.rpm

s390x:
http-parser-2.7.1-5.el7_6.1.s390.rpm
http-parser-2.7.1-5.el7_6.1.s390x.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.s390.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.s390x.rpm

x86_64:
http-parser-2.7.1-5.el7_6.1.i686.rpm
http-parser-2.7.1-5.el7_6.1.x86_64.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.i686.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7):

Source:
http-parser-2.7.1-5.el7_6.1.src.rpm

aarch64:
http-parser-2.7.1-5.el7_6.1.aarch64.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.aarch64.rpm

ppc64le:
http-parser-2.7.1-5.el7_6.1.ppc64le.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.ppc64le.rpm

s390x:
http-parser-2.7.1-5.el7_6.1.s390.rpm
http-parser-2.7.1-5.el7_6.1.s390x.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.s390.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.s390x.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 7.6):

ppc64:
http-parser-debuginfo-2.7.1-5.el7_6.1.ppc.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.ppc64.rpm
http-parser-devel-2.7.1-5.el7_6.1.ppc.rpm
http-parser-devel-2.7.1-5.el7_6.1.ppc64.rpm

ppc64le:
http-parser-debuginfo-2.7.1-5.el7_6.1.ppc64le.rpm
http-parser-devel-2.7.1-5.el7_6.1.ppc64le.rpm

s390x:
http-parser-debuginfo-2.7.1-5.el7_6.1.s390.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.s390x.rpm
http-parser-devel-2.7.1-5.el7_6.1.s390.rpm
http-parser-devel-2.7.1-5.el7_6.1.s390x.rpm

x86_64:
http-parser-debuginfo-2.7.1-5.el7_6.1.i686.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.x86_64.rpm
http-parser-devel-2.7.1-5.el7_6.1.i686.rpm
http-parser-devel-2.7.1-5.el7_6.1.x86_64.rpm

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7):

aarch64:
http-parser-debuginfo-2.7.1-5.el7_6.1.aarch64.rpm
http-parser-devel-2.7.1-5.el7_6.1.aarch64.rpm

ppc64le:
http-parser-debuginfo-2.7.1-5.el7_6.1.ppc64le.rpm
http-parser-devel-2.7.1-5.el7_6.1.ppc64le.rpm

s390x:
http-parser-debuginfo-2.7.1-5.el7_6.1.s390.rpm
http-parser-debuginfo-2.7.1-5.el7_6.1.s390x.rpm
http-parser-devel-2.7.1-5.el7_6.1.s390.rpm
http-parser-devel-2.7.1-5.el7_6.1.s390x.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2019-15605
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
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