drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in libevent
Name: |
Mehrere Probleme in libevent |
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ID: |
201705-01 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
So, 7. Mai 2017, 22:59 |
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Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10197
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10195
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10196 |
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Applikationen: |
libevent |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --j9eX8lHCgJ5jEAi2XPHQOiKC9HNreck92 Content-Type: multipart/mixed; boundary="BKcjP5xnrNcVfJgMvDVwBtHmam0H25opq"; protected-headers="v1" From: Thomas Deutschmann <whissi@gentoo.org> Reply-To: security@gentoo.org To: gentoo-announce@lists.gentoo.org Message-ID: <c53e8868-cf65-a99d-d5aa-bf3e2c2efb74@gentoo.org> Subject: [ GLSA 201705-01 ] libevent: Multiple vulnerabilities
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201705-01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: libevent: Multiple vulnerabilities Date: May 07, 2017 Bugs: #608042 ID: 201705-01
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Synopsis ========
Multiple vulnerabilities have been found in libevent, the worst of which allows remote attackers to execute arbitrary code.
Background ==========
libevent is a library to execute a function when a specific event occurs on a file descriptor.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/libevent < 2.1.7_rc >= 2.1.7_rc
Description ===========
Multiple vulnerabilities have been discovered in libevent. Please review the CVE identifiers referenced below for details.
Impact ======
A remote attacker 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 libevent users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/libevent-2.1.7_rc"
References ==========
[ 1 ] CVE-2016-10195 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10195 [ 2 ] CVE-2016-10196 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10196 [ 3 ] CVE-2016-10197 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10197
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201705-01
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 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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