drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Python
Name: |
Zwei Probleme in Python |
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ID: |
201701-18 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Di, 10. Januar 2017, 15:11 |
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Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5636
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-0772 |
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Applikationen: |
Python |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --WSobApp1RHNQQepWiblmsh1Ph26SGB6re Content-Type: multipart/mixed; boundary="pdDUqnE6JAvg0Ju5UWV9rpp2bHwETLJr6"; protected-headers="v1" From: Thomas Deutschmann <whissi@gentoo.org> Reply-To: security@gentoo.org To: gentoo-announce@lists.gentoo.org Message-ID: <2a638fcf-1b06-96fa-4e23-256e73c28844@gentoo.org> Subject: [ GLSA 201701-18 ] Python: Multiple vulnerabilities
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201701-18 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Python: Multiple vulnerabilities Date: January 10, 2017 Bugs: #531002, #585910, #585946 ID: 201701-18
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Synopsis ========
Multiple vulnerabilities have been found in Python, the worst of which could lead to arbitrary code execution.
Background ==========
Python is an interpreted, interactive, object-oriented programming language.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-lang/python < 3.4.5 *>= 2.7.12 >= 3.4.5
Description ===========
Multiple vulnerabilities have been discovered in Python. Please review the CVE identifiers referenced below for details.
Impact ======
A remote attacker could entice a user to open a specially crafted index file using Python's dumbdbm module, possibly resulting in execution of arbitrary code with the privileges of the process.
A remote attacker could entice a user to process a specially crafted input stream using Python's zipimporter module, possibly allowing attackers to cause unspecified impact.
A man in the middle attacker could strip out the STARTTLS command without generating an exception on the Python SMTP client application, preventing the establishment of the TLS layer.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Python 2 users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=dev-lang/python-2.7.12:2.7"
All Python 3 users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=dev-lang/python-3.4.5:3.4"
References ==========
[ 1 ] CVE-2016-0772 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-0772 [ 2 ] CVE-2016-5636 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5636
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201701-18
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2017 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
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