drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in RAR
Name: |
Mehrere Probleme in RAR |
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ID: |
201709-24 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Di, 26. September 2017, 04:58 |
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Referenzen: |
https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12940
https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12941
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6706
https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12942 |
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Applikationen: |
RAR |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201709-24 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: RAR, UnRAR: Multiple vulnerabilities Date: September 25, 2017 Bugs: #622342, #628182, #628184 ID: 201709-24
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Synopsis ========
Multiple vulnerabilities have been found in RAR and UnRAR, the worst of which may allow attackers to execute arbitrary code.
Background ==========
RAR and UnRAR provide command line interfaces for compressing and decompressing RAR files.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-arch/rar < 5.5.0_p20170811 >= 5.5.0_p20170811 2 app-arch/unrar < 5.5.7 >= 5.5.7 ------------------------------------------------------------------- 2 affected packages
Description ===========
Multiple vulnerabilities have been discovered in RAR and UnRAR. Please review the referenced CVE identifiers for details.
Impact ======
A remote attacker, by enticing a user to open a specially crafted RAR, could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All RAR users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-arch/rar-5.5.0_p20170811"
All UnRAR users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-arch/unrar-5.5.7"
References ==========
[ 1 ] CVE-2012-6706 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-6706 [ 2 ] CVE-2017-12940 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12940 [ 3 ] CVE-2017-12941 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12941 [ 4 ] CVE-2017-12942 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-12942
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201709-24
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 2017 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 --nextPart1759619.0C1XAdTl6B Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit
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