U radu programskog paketa APR (Apache Portable Runtime), namijenjenog operacijskim sustavima Fedora 15 i 16, uočen je sigurnosni propust. Zlonamjerni ga korisnici mogu iskoristiti za izvođenje napada uskraćivanja usluge.
Paket:
apr 1.x
Operacijski sustavi:
Fedora 15, Fedora 16
Kritičnost:
3.5
Problem:
neodgovarajuće rukovanje datotekama
Iskorištavanje:
lokalno/udaljeno
Posljedica:
uskraćivanje usluga (DoS)
Rješenje:
programska zakrpa proizvođača
CVE:
CVE-2012-0840
Izvorni ID preporuke:
FEDORA-2012-1656
Izvor:
Fedora
Problem:
Propust je posljedica nepravilnosti u datoteci "tables/apr_hash.c".
Posljedica:
Napadaču omogućuje izvođenje DoS (eng. Denial of Service) napada.
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Fedora Update Notification
FEDORA-2012-1656
2012-02-15 11:06:29
--------------------------------------------------------------------------------
Name : apr
Product : Fedora 15
Version : 1.4.6
Release : 1.fc15
URL : http://apr.apache.org/
Summary : Apache Portable Runtime library
Description :
The mission of the Apache Portable Runtime (APR) is to provide a
free library of C data structures and routines, forming a system
portability layer to as many operating systems as possible,
including Unices, MS Win32, BeOS and OS/2.
--------------------------------------------------------------------------------
Update Information:
CVE-2012-0840 apr: hash table collisions CPU usage DoS
--------------------------------------------------------------------------------
ChangeLog:
* Tue Feb 14 2012 Bojan Smojver <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> - 1.4.6-1
- bump up to 1.4.6
* Fri May 20 2011 Bojan Smojver <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> - 1.4.5-1
- bump up to 1.4.5
* Tue May 10 2011 Bojan Smojver <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> - 1.4.4-2
- fix top_builddir in apr_rules.mk
* Mon May 9 2011 Bojan Smojver <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> - 1.4.4-1
- bump up to 1.4.4
- CVE-2011-0419
--------------------------------------------------------------------------------
References:
[ 1 ] Bug #781606 - CVE-2012-0840 apr: hash table collisions CPU usage DoS
https://bugzilla.redhat.com/show_bug.cgi?id=781606
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This update can be installed with the "yum" update program. Use
su -c 'yum update apr' 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
--------------------------------------------------------------------------------
_______________________________________________
package-announce mailing list
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https://admin.fedoraproject.org/mailman/listinfo/package-announce
--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2012-1709
2012-02-15 11:09:11
--------------------------------------------------------------------------------
Name : apr
Product : Fedora 16
Version : 1.4.6
Release : 1.fc16
URL : http://apr.apache.org/
Summary : Apache Portable Runtime library
Description :
The mission of the Apache Portable Runtime (APR) is to provide a
free library of C data structures and routines, forming a system
portability layer to as many operating systems as possible,
including Unices, MS Win32, BeOS and OS/2.
--------------------------------------------------------------------------------
Update Information:
CVE-2012-0840 apr: hash table collisions CPU usage DoS
--------------------------------------------------------------------------------
ChangeLog:
* Tue Feb 14 2012 Bojan Smojver <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> - 1.4.6-1
- bump up to 1.4.6
--------------------------------------------------------------------------------
References:
[ 1 ] Bug #781606 - CVE-2012-0840 apr: hash table collisions CPU usage DoS
https://bugzilla.redhat.com/show_bug.cgi?id=781606
--------------------------------------------------------------------------------
This update can be installed with the "yum" update program. Use
su -c 'yum update apr' 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
--------------------------------------------------------------------------------
_______________________________________________
package-announce mailing list
Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
https://admin.fedoraproject.org/mailman/listinfo/package-announce
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