drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in PuTTY
Name: |
Zwei Probleme in PuTTY |
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ID: |
201606-01 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
So, 5. Juni 2016, 23:04 |
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Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2563
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5309 |
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Applikationen: |
PuTTY |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --MApC97kdRhNjSKH0kG4H37TQQNuVKXfhC Content-Type: multipart/mixed; boundary="85mbQxmHksqXoNupSClUTiuIcDtJ8C83B" From: Yury German <blueknight@gentoo.org> Reply-To: blueknight@gentoo.org To: gentoo-announce@lists.gentoo.org Message-ID: <636b0e86-be3d-e1ab-8af0-c88045a44fff@gentoo.org> Subject: [ GLSA 201606-01 ] PuTTY: Multiple vulnerabilities
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201606-01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: PuTTY: Multiple vulnerabilities Date: June 05, 2016 Bugs: #565080, #576524 ID: 201606-01
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Synopsis ========
Multiple vulnerabilities have been found in PuTTY, the worst of which could lead to arbitrary code execution, or cause a Denial of Service condition.
Background ==========
PuTTY is a telnet and SSH client.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/putty < 0.67 >= 0.67
Description ===========
Multiple vulnerabilities have been discovered in PuTTY. Please review the CVE identifiers referenced below for details.
Impact ======
Stack-based buffer overflow in the SCP command-line utility allows remote servers to execute arbitrary code or cause a denial of service condition via a crafted SCP-SINK file-size response to an SCP download request.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All PuTTY users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/putty-0.67"
References ==========
[ 1 ] CVE-2015-5309 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5309 [ 2 ] CVE-2016-2563 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2563
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201606-01
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 2016 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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