drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in fcgi
Name: |
Denial of Service in fcgi |
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ID: |
MDVSA-2015:226 |
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Distribution: |
Mandriva |
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Plattformen: |
Mandriva Business Server 1.0 |
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Datum: |
Mo, 4. Mai 2015, 20:35 |
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Referenzen: |
http://advisories.mageia.org/MGASA-2015-0184.html
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6687 |
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Applikationen: |
fcgi |
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Originalnachricht |
This is a multi-part message in MIME format...
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2015:226 http://www.mandriva.com/en/support/security/ _______________________________________________________________________
Package : fcgi Date : May 4, 2015 Affected: Business Server 1.0 _______________________________________________________________________
Problem Description:
Updated fcgi packages fix security vulnerability: FCGI does not perform range checks for file descriptors before use of the FD_SET macro. This FD_SET macro could allow for more than 1024 total file descriptors to be monitored in the closing state. This may allow remote attackers to cause a denial of service (stack memory corruption, and infinite loop or daemon crash) by opening many socket connections to the host and crashing the service (CVE-2012-6687). _______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6687 http://advisories.mageia.org/MGASA-2015-0184.html _______________________________________________________________________
Updated Packages:
Mandriva Business Server 1/X86_64: 91a51dbbc00041b1a870210b5a70582b mbs1/x86_64/fcgi-2.4.0-12.1.mbs1.x86_64.rpm bd253938ad248b68a1473346e68f555a mbs1/x86_64/lib64fcgi0-2.4.0-12.1.mbs1.x86_64.rpm 721f968b1d78634ea0e2ed1c2ae0d5af mbs1/x86_64/lib64fcgi0-devel-2.4.0-12.1.mbs1.x86_64.rpm 7a3a9efd00820383fa932d0743ea5539 mbs1/SRPMS/fcgi-2.4.0-12.1.mbs1.src.rpm _______________________________________________________________________
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Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Mandriva Security Team <security*mandriva.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux)
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