drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in libCapsiNetwork
Name: |
Denial of Service in libCapsiNetwork |
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ID: |
201507-12 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Sa, 11. Juli 2015, 09:36 |
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Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0841 |
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Applikationen: |
libCapsiNetwork |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201507-12 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: libCapsiNetwork: Denial of Service Date: July 10, 2015 Bugs: #544324 ID: 201507-12
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Synopsis ========
A buffer overflow in libcapsinetwork might allow remote attackers to cause a Denial of Service condition.
Background ==========
libCapsiNetwork is a C++ network library to allow fast development of server daemon processes.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-libs/libcapsinetwork-0.3.0-r2 <= Vulnerable! ------------------------------------------------------------------- NOTE: Certain packages are still vulnerable. Users should migrate to another package if one is available or wait for the existing packages to be marked stable by their architecture maintainers.
Description ===========
An off-by-one buffer overflow in libcapsinetwork network handling code is discovered.
Impact ======
A remote attacker could send a specially crafted request to application, that is linked with libcapsinetwork, possibly resulting in a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
Gentoo discontinued support for libcapsinetwork. We recommend that users unmerge it:
# emerge --unmerge 'net-libs/libcapsinetwork'
References ==========
[ 1 ] CVE-2015-0841 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0841
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201507-12
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 2015 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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