drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in acpid
Name: |
Denial of Service in acpid |
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ID: |
200905-06 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
So, 24. Mai 2009, 20:47 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0798 |
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Applikationen: |
ACPI Event Daemon |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200905-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: acpid: Denial of Service Date: May 24, 2009 Bugs: #268079 ID: 200905-06
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Synopsis ========
An error in acpid might allow remote attackers to cause a Denial of Service.
Background ==========
acpid is a daemon for the Advanced Configuration and Power Interface (ACPI).
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 sys-power/acpid < 1.0.10 >=3D 1.0.10
Description ===========
The acpid daemon allows opening a large number of UNIX sockets without closing them, triggering an infinite loop.
Impact ======
Remote attackers can cause a Denial of Service (CPU consumption and connectivity loss).
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All acpid users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=3Dsys-power/acpid-1.0.10"
References ==========
[ 1 ] CVE-2009-0798 http://cve.mitre.org/cgi-bin/cvename.cgi?name=3DCVE-2009-0798
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200905-06.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 2009 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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