drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberläufe in sox
Name: |
Pufferüberläufe in sox
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ID: |
200407-23 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Sa, 31. Juli 2004, 13:00 |
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Referenzen: |
Keine Angabe |
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Applikationen: |
Sox |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200407-23 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: SoX: Multiple buffer overflows Date: July 30, 2004 Bugs: #58733 ID: 200407-23
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Synopsis ========
SoX contains two buffer overflow vulnerabilities in the WAV header parser code.
Background ==========
SoX is a command line utility that can convert various formats of computer audio files in to other formats.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-sound/sox <= 12.17.4-r1 >= 12.17.4-r2
Description ===========
Ulf Harnhammar discovered two buffer overflows in the sox and play commands when handling WAV files with specially crafted header fields.
Impact ======
By enticing a user to play or convert a specially crafted WAV file an attacker could execute arbitrary code with the permissions of the user running SoX.
Workaround ==========
There is no known workaround at this time. All users are encouraged to upgrade to the latest available version of SoX.
Resolution ==========
All SoX users should upgrade to the latest version:
# emerge sync
# emerge -pv ">=media-sound/sox-12.17.4-r2" # emerge ">=media-sound/sox-12.17.4-r2"
References ==========
[ 1 ] Full Disclosure Announcement
http://archives.neohapsis.com/archives/fulldisclosure/2004-07/1141.html
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200407-23.xml
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 http://bugs.gentoo.org.
License =======
Copyright 2004 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/1.0
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