drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Minicom
Name: |
Ausführen beliebiger Kommandos in Minicom |
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ID: |
201706-13 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Di, 6. Juni 2017, 23:13 |
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Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-7467 |
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Applikationen: |
Minicom |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --MqOmStB2l1J6qSc4QAwAS0GjJCelfWFs3 Content-Type: multipart/mixed; boundary="WfvI0nefgDdrkdcleQIeN1B1t5Ircbvaq"; protected-headers="v1" From: Kristian Fiskerstrand <k_f@gentoo.org> Reply-To: security@gentoo.org To: gentoo-announce@lists.gentoo.org Message-ID: <5fa19f90-6739-e5dd-2963-58a943a7dbf0@gentoo.org> Subject: [ GLSA 201706-13 ] minicom: Remote execution of arbitrary code
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201706-13 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: minicom: Remote execution of arbitrary code Date: June 06, 2017 Bugs: #615996 ID: 201706-13
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Synopsis ========
An out-of-bounds data access in minicom might allow remote attackers to execute arbitrary code.
Background ==========
Minicom is a text-based serial port communications program.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-dialup/minicom < 2.7.1 >= 2.7.1
Description ===========
In minicom before version 2.7.1, the escparms[] buffer in vt100.c is vulnerable to an overflow.
Impact ======
A remote attacker, able to connect to a minicom port, could possibly execute arbitrary code with the privileges of the process, or cause a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All minicom users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-dialup/minicom-2.7.1"
References ==========
[ 1 ] CVE-2017-7467 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-7467
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201706-13
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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