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Red Hat Security Advisory
Synopsis: Moderate: rh-nodejs6-nodejs security update
Advisory ID: RHSA-2017:2908-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2017:2908
Issue date: 2017-10-18
CVE Names: CVE-2017-11499
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1. Summary:
An update for rh-nodejs6-nodejs is now available for Red Hat Software
Collections.
Red Hat Product Security has rated this update as having a security impact
of Moderate. 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 Software Collections for Red Hat Enterprise Linux Server (v. 6) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.3) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) – noarch, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) – noarch, x86_64
3. Description:
Node.js is a software development platform for building fast and scalable
network applications in the JavaScript programming language.
The following packages have been upgraded to a later upstream version:
rh-nodejs6-nodejs (6.11.3). (BZ#1476317)
Security Fix(es):
* It was found that Node.js was using a non-randomized seed when populating
hash tables. An attacker, able to supply a large number of inputs, could
send specially crafted entries to the Node.js application, maximizing hash
collisions to trigger an excessive amount of CPU usage, resulting in a
denial of service. (CVE-2017-11499)
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/):
1475327 – CVE-2017-11499 nodejs: Constant Hashtable Seeds vulnerability
6. Package List:
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6):
Source:
rh-nodejs6-nodejs-6.11.3-2.el6.src.rpm
noarch:
rh-nodejs6-nodejs-docs-6.11.3-2.el6.noarch.rpm
x86_64:
rh-nodejs6-nodejs-6.11.3-2.el6.x86_64.rpm
rh-nodejs6-nodejs-debuginfo-6.11.3-2.el6.x86_64.rpm
rh-nodejs6-nodejs-devel-6.11.3-2.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7):
Source:
rh-nodejs6-nodejs-6.11.3-2.el6.src.rpm
noarch:
rh-nodejs6-nodejs-docs-6.11.3-2.el6.noarch.rpm
x86_64:
rh-nodejs6-nodejs-6.11.3-2.el6.x86_64.rpm
rh-nodejs6-nodejs-debuginfo-6.11.3-2.el6.x86_64.rpm
rh-nodejs6-nodejs-devel-6.11.3-2.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6):
Source:
rh-nodejs6-nodejs-6.11.3-2.el6.src.rpm
noarch:
rh-nodejs6-nodejs-docs-6.11.3-2.el6.noarch.rpm
x86_64:
rh-nodejs6-nodejs-6.11.3-2.el6.x86_64.rpm
rh-nodejs6-nodejs-debuginfo-6.11.3-2.el6.x86_64.rpm
rh-nodejs6-nodejs-devel-6.11.3-2.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source:
rh-nodejs6-nodejs-6.11.3-2.el7.src.rpm
noarch:
rh-nodejs6-nodejs-docs-6.11.3-2.el7.noarch.rpm
x86_64:
rh-nodejs6-nodejs-6.11.3-2.el7.x86_64.rpm
rh-nodejs6-nodejs-debuginfo-6.11.3-2.el7.x86_64.rpm
rh-nodejs6-nodejs-devel-6.11.3-2.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.3):
Source:
rh-nodejs6-nodejs-6.11.3-2.el7.src.rpm
noarch:
rh-nodejs6-nodejs-docs-6.11.3-2.el7.noarch.rpm
x86_64:
rh-nodejs6-nodejs-6.11.3-2.el7.x86_64.rpm
rh-nodejs6-nodejs-debuginfo-6.11.3-2.el7.x86_64.rpm
rh-nodejs6-nodejs-devel-6.11.3-2.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):
Source:
rh-nodejs6-nodejs-6.11.3-2.el7.src.rpm
noarch:
rh-nodejs6-nodejs-docs-6.11.3-2.el7.noarch.rpm
x86_64:
rh-nodejs6-nodejs-6.11.3-2.el7.x86_64.rpm
rh-nodejs6-nodejs-debuginfo-6.11.3-2.el7.x86_64.rpm
rh-nodejs6-nodejs-devel-6.11.3-2.el7.x86_64.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-2017-11499
https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2017 Red Hat, Inc.
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