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Gentoo Linux Security Advisory GLSA 200704-19 |
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http://security.gentoo.org/ |
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Severity: Normal |
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Title: Blender: User-assisted remote execution of arbitrary code |
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Date: April 23, 2007 |
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Bugs: #168907 |
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ID: 200704-19 |
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Synopsis |
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======== |
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|
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A vulnerability has been discovered in Blender allowing for |
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user-assisted arbitrary code execution. |
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Background |
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========== |
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Blender is a 3D creation, animation and publishing program. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 media-gfx/blender < 2.43 >= 2.43 |
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|
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Description |
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=========== |
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Stefan Cornelius of Secunia Research discovered an insecure use of the |
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"eval()" function in kmz_ImportWithMesh.py. |
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Impact |
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====== |
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|
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A remote attacker could entice a user to open a specially crafted |
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Blender file (.kmz or .kml), resulting in the execution of arbitrary |
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Python code with the privileges of the user running Blender. |
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Workaround |
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========== |
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There is no known workaround at this time. |
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Resolution |
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========== |
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All Blender users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=media-gfx/blender-2.43" |
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References |
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========== |
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[ 1 ] CVE-2007-1253 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1253 |
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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http://security.gentoo.org/glsa/glsa-200704-19.xml |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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http://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2007 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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http://creativecommons.org/licenses/by-sa/2.5 |
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