drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in jakarta-taglibs-standard
Name: |
Ausführen beliebiger Kommandos in jakarta-taglibs-standard |
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ID: |
RHSA-2015:1695-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux |
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Datum: |
Mo, 31. August 2015, 12:42 |
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Referenzen: |
https://access.redhat.com/solutions/1584363
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0254 |
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Applikationen: |
jakarta-taglibs-standard |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
===================================================================== Red Hat Security Advisory
Synopsis: Important: jakarta-taglibs-standard security update Advisory ID: RHSA-2015:1695-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-1695.html Issue date: 2015-08-31 CVE Names: CVE-2015-0254 =====================================================================
1. Summary:
Updated jakarta-taglibs-standard packages that fix one security issue are now available for Red Hat Enterprise Linux 6 and 7.
Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Client Optional (v. 7) - noarch Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch Red Hat Enterprise Linux Desktop Optional (v. 6) - noarch Red Hat Enterprise Linux HPC Node Optional (v. 6) - noarch Red Hat Enterprise Linux Server (v. 7) - noarch Red Hat Enterprise Linux Server Optional (v. 6) - noarch Red Hat Enterprise Linux Server Optional (v. 7) - noarch Red Hat Enterprise Linux Workstation (v. 7) - noarch Red Hat Enterprise Linux Workstation Optional (v. 6) - noarch Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch
3. Description:
jakarta-taglibs-standard is the Java Standard Tag Library (JSTL). This library is used in conjunction with Tomcat and Java Server Pages (JSP).
It was found that the Java Standard Tag Library (JSTL) allowed the processing of untrusted XML documents to utilize external entity references, which could access resources on the host system and, potentially, allowing arbitrary code execution. (CVE-2015-0254)
Note: jakarta-taglibs-standard users may need to take additional steps after applying this update. Detailed instructions on the additional steps can be found here:
https://access.redhat.com/solutions/1584363
All jakarta-taglibs-standard users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue.
4. Solution:
Before applying this update, make sure all previously released errata relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed (https://bugzilla.redhat.com/):
1198606 - CVE-2015-0254 jakarta-taglibs-standard: XXE and RCE via XSL extension in JSTL XML tags
6. Package List:
Red Hat Enterprise Linux Desktop Optional (v. 6):
Source: jakarta-taglibs-standard-1.1.1-11.7.el6_7.src.rpm
noarch: jakarta-taglibs-standard-1.1.1-11.7.el6_7.noarch.rpm jakarta-taglibs-standard-javadoc-1.1.1-11.7.el6_7.noarch.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
Source: jakarta-taglibs-standard-1.1.1-11.7.el6_7.src.rpm
noarch: jakarta-taglibs-standard-1.1.1-11.7.el6_7.noarch.rpm jakarta-taglibs-standard-javadoc-1.1.1-11.7.el6_7.noarch.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
Source: jakarta-taglibs-standard-1.1.1-11.7.el6_7.src.rpm
noarch: jakarta-taglibs-standard-1.1.1-11.7.el6_7.noarch.rpm jakarta-taglibs-standard-javadoc-1.1.1-11.7.el6_7.noarch.rpm
Red Hat Enterprise Linux Workstation Optional (v. 6):
Source: jakarta-taglibs-standard-1.1.1-11.7.el6_7.src.rpm
noarch: jakarta-taglibs-standard-1.1.1-11.7.el6_7.noarch.rpm jakarta-taglibs-standard-javadoc-1.1.1-11.7.el6_7.noarch.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
Source: jakarta-taglibs-standard-1.1.2-14.el7_1.src.rpm
noarch: jakarta-taglibs-standard-1.1.2-14.el7_1.noarch.rpm jakarta-taglibs-standard-javadoc-1.1.2-14.el7_1.noarch.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
Source: jakarta-taglibs-standard-1.1.2-14.el7_1.src.rpm
noarch: jakarta-taglibs-standard-1.1.2-14.el7_1.noarch.rpm jakarta-taglibs-standard-javadoc-1.1.2-14.el7_1.noarch.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: jakarta-taglibs-standard-1.1.2-14.el7_1.src.rpm
noarch: jakarta-taglibs-standard-1.1.2-14.el7_1.noarch.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: jakarta-taglibs-standard-1.1.2-14.ael7b_1.src.rpm
noarch: jakarta-taglibs-standard-1.1.2-14.ael7b_1.noarch.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
Source: jakarta-taglibs-standard-1.1.2-14.el7_1.src.rpm
noarch: jakarta-taglibs-standard-1.1.2-14.el7_1.noarch.rpm jakarta-taglibs-standard-javadoc-1.1.2-14.el7_1.noarch.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
noarch: jakarta-taglibs-standard-javadoc-1.1.2-14.ael7b_1.noarch.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source: jakarta-taglibs-standard-1.1.2-14.el7_1.src.rpm
noarch: jakarta-taglibs-standard-1.1.2-14.el7_1.noarch.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
noarch: jakarta-taglibs-standard-javadoc-1.1.2-14.el7_1.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-2015-0254 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/solutions/1584363
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
Copyright 2015 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
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