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Sicherheit: Ausführen beliebiger Kommandos in HAproxy
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in HAproxy
ID: FEDORA-2012-16033
Distribution: Fedora
Plattformen: Fedora 17
Datum: Di, 23. Oktober 2012, 07:07
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2942
Applikationen: HAproxy

Originalnachricht

Name        : haproxy
Product : Fedora 17
Version : 1.4.22
Release : 1.fc17
URL : http://haproxy.1wt.eu/
Summary : HA-Proxy is a TCP/HTTP reverse proxy for high availability
environments
Description :
HA-Proxy is a TCP/HTTP reverse proxy which is particularly suited for high
availability environments. Indeed, it can:
- route HTTP requests depending on statically assigned cookies
- spread the load among several servers while assuring server persistence
through the use of HTTP cookies
- switch to backup servers in the event a main one fails
- accept connections to special ports dedicated to service monitoring
- stop accepting connections without breaking existing ones
- add/modify/delete HTTP headers both ways
- block requests matching a particular pattern

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Update Information:

Upstream security update
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ChangeLog:

* Fri Oct 12 2012 Robin Lee <cheeselee@fedoraproject.org> - 1.4.22-1
- Update to 1.4.22 (CVE-2012-2942, #824544, #824545)
- Use linux2628 build target
- No separate x86_64 build target for halog
- halog build honors rpmbuild optflags
- Specfile cleanup
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References:

[ 1 ] Bug #824542 - CVE-2012-2942 haproxy: trash buffer overflow flaw can
lead to arbitrary code execution
https://bugzilla.redhat.com/show_bug.cgi?id=824542
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This update can be installed with the "yum" update program. Use
su -c 'yum update haproxy' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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