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Gentoo Linux Security Advisory GLSA 201803-13 |
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https://security.gentoo.org/ |
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Severity: Normal |
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Title: PLIB: User-assisted execution of arbitrary code |
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Date: March 26, 2018 |
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Bugs: #440762 |
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ID: 201803-13 |
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Synopsis |
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======== |
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|
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A vulnerability in PLIB may allow remote attackers to execute arbitrary |
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code. |
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Background |
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========== |
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|
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PLIB includes sound effects, music, a complete 3D engine, font |
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rendering, a simple Windowing library, a game scripting language, a |
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GUI, networking, 3D math library and a collection of handy utility |
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functions. |
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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-libs/plib < 1.8.5-r1 >= 1.8.5-r1 |
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Description |
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=========== |
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|
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A stack-based buffer overflow within the error function of |
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ssg/ssgParser.cxx was discovered in PLIB. |
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Impact |
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====== |
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|
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A remote attacker, by enticing a user to open a specially crafted 3d |
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model file, could possibly execute arbitrary code with the privileges |
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of the process. |
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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 PLIB users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=media-libs/plib-1.8.5-r1" |
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References |
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========== |
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|
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[ 1 ] CVE-2012-4552 |
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https://nvd.nist.gov/vuln/detail/CVE-2012-4552 |
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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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https://security.gentoo.org/glsa/201803-13 |
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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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https://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2018 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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https://creativecommons.org/licenses/by-sa/2.5 |
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