drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in GStreamer
Name: |
Pufferüberlauf in GStreamer |
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ID: |
201512-07 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Do, 31. Dezember 2015, 10:57 |
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Referenzen: |
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0797 |
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Applikationen: |
GStreamer |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201512-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: GStreamer: User-assisted execution of arbitrary code Date: December 30, 2015 Bugs: #553742 ID: 201512-07
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Synopsis ========
A buffer overflow in GStreamer could allow remote attackers to execute arbitrary code or cause Denial of Service.
Background ==========
GStreamer is an open source multimedia framework.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/gstreamer < 1.4.5 >= 1.4.5
Description ===========
A buffer overflow vulnerability has been found in the parsing of H.264 formatted video.
Impact ======
A remote attacker could entice a user to open a specially crafted H.264 formatted video using an application linked against GStreamer, possibly resulting in execution of arbitrary code with the privileges of the process or a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All GStreamer users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/gstreamer-1.4.5"
References ==========
[ 1 ] CVE-2015-0797 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0797
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201512-07
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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