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Sicherheit: Unsichere Verwendung temporärer Verzeichnisse in K Desktop Environment
Aktuelle Meldungen Distributionen
Name: Unsichere Verwendung temporärer Verzeichnisse in K Desktop Environment
ID: FEDORA-2015-2f4b92ed2e
Distribution: Fedora
Plattformen: Fedora 22
Datum: Do, 31. Dezember 2015, 12:28
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7543
Applikationen: KDE Software Compilation

Originalnachricht

Name        : kdelibs3
Product : Fedora 22
Version : 3.5.10
Release : 71.fc22
URL : http://www.kde.org/
Summary : KDE 3 Libraries
Description :
Libraries for KDE 3:
KDE Libraries included: kdecore (KDE core library), kdeui (user interface),
kfm (file manager), khtmlw (HTML widget), kio (Input/Output, networking),
kspell (spelling checker), jscript (javascript), kab (addressbook),
kimgio (image manipulation).

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Update Information:

Security fix for CVE-2015-7543 in kdelibs3 (the KDE 3 compatibility version of
kdelibs): A temporary directory was being created insecurely using mktemp and
mkdir, allowing an attacker to hijack the temporary directory and thus the
inter-process communication (IPC). This update fixes the temporary directory
creation to use the safe mkdtemp function instead.
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References:

[ 1 ] Bug #1280543 - CVE-2015-7543 arts,kdelibs3: Use of mktemp(3) allows
attacker to hijack the IPC
https://bugzilla.redhat.com/show_bug.cgi?id=1280543
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This update can be installed with the "yum" update program. Use
su -c 'yum update kdelibs3' at the command line.
For more information, refer to "Managing Software with yum",
available at https://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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