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Sicherheit: Denial of Service in rh-nodejs4-nodejs-minimatch
Aktuelle Meldungen Distributionen
Name: Denial of Service in rh-nodejs4-nodejs-minimatch
ID: RHSA-2016:1583-01
Distribution: Red Hat
Plattformen: Red Hat Software Collections
Datum: Di, 9. August 2016, 13:39
Referenzen: https://access.redhat.com/security/cve/CVE-2016-1000023

Originalnachricht

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

Synopsis: Moderate: rh-nodejs4-nodejs-minimatch security update
Advisory ID: RHSA-2016:1583-01
Product: Red Hat Software Collections
Advisory URL: https://rhn.redhat.com/errata/RHSA-2016-1583.html
Issue date: 2016-08-09
CVE Names: CVE-2016-1000023
=====================================================================

1. Summary:

An update for rh-nodejs4-nodejs-minimatch 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
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) -
noarch
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6) -
noarch
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7) -
noarch
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.1) -
noarch
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.2) -
noarch
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) -
noarch
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) -
noarch

3. Description:

Minimatch is a minimal matching utility that works by converting glob
expressions into JavaScript RegExp objects.

Security Fix(es):

* A regular expression denial of service flaw was found in Minimatch. An
attacker able to make an application using Minimatch to perform matching
using a specially crafted glob pattern could cause the application to
consume an excessive amount of CPU. (CVE-2016-1000023)

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/):

1348509 - CVE-2016-1000023 nodejs-minimatch: Regular expression
denial-of-service

6. Package List:

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6):

Source:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el6.src.rpm

noarch:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el6.noarch.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6):

Source:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el6.src.rpm

noarch:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el6.noarch.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7):

Source:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el6.src.rpm

noarch:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el6.noarch.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6):

Source:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el6.src.rpm

noarch:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el6.noarch.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):

Source:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el7.src.rpm

noarch:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el7.noarch.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.1):

Source:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el7.src.rpm

noarch:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el7.noarch.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.2):

Source:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el7.src.rpm

noarch:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el7.noarch.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):

Source:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el7.src.rpm

noarch:
rh-nodejs4-nodejs-minimatch-3.0.2-1.el7.noarch.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-2016-1000023
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 2016 Red Hat, Inc.
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