Linux kernel'inin ceşitli guvenlik acıklarından etkilendiği rapor edildi. Bu acıklardan yararlanan saldırganlar local olarak veya uzaktan servis kullanımı engelleme saldırıları gercekleştirebiliyor veya kernel hafızasını goruntuleyebiliyorlar.

Şu an icin 2.6.x surumu Linux kernel'lerinin etkilendiği biliniyor. Diğer surumler de etkileniyor olabilir.

Cozum:
Guncellemeler aşağıdaki adreslerden temin edilebilir (not: Acıklar ilk olarak 10 Ekim 2005'de duyuruldu, yeni guncellemeler 12 Ocak 2006'da eklendi, sisteminizin zaten guncellenmiş olup olmadığından emin olun):

Linux kernel 2.6.11

* Mandriva kernel-2.6.11.13mdk-1-1mdk.i586.rpm
Mandriva Linux 10.2:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-2.6.11.13mdk-1-1mdk.x86_64.rpm
Mandriva Linux 10.2/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-i586-up-1GB-2.6.11.13mdk-1-1mdk.i586.rpm
Mandriva Linux 10.2:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-i686-up-4GB-2.6.11.13mdk-1-1mdk.i586.rpm
Mandriva Linux 10.2:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-smp-2.6.11.13mdk-1-1mdk.i586.rpm
Mandriva Linux 10.2:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-smp-2.6.11.13mdk-1-1mdk.x86_64.rpm
Mandriva Linux 10.2/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-source-2.6-2.6.11-13mdk.i586.rpm
Mandriva Linux 10.2:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-source-2.6-2.6.11-13mdk.x86_64.rpm
Mandriva Linux 10.2/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-source-stripped-2.6-2.6.11-13mdk.i586.rpm
Mandriva Linux 10.2:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-source-stripped-2.6-2.6.11-13mdk.x86_64.rpm
Mandriva Linux 10.2/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-xbox-2.6.11.13mdk-1-1mdk.i586.rpm
Mandriva Linux 10.2:
http://www1.mandrivalinux.com/en/ftp.php3


Linux kernel 2.6.8 rc1

* Mandriva kernel-2.6.8.1.26mdk-1-1mdk.i586.rpm
Mandriva Linux 10.1:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-2.6.8.1.26mdk-1-1mdk.x86_64.rpm
Mandriva Linux 10.1/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-enterprise-2.6.8.1.26mdk-1-1mdk.i586.rpm
Mandriva Linux 10.1:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-i586-up-1GB-2.6.8.1.26mdk-1-1mdk.i586.rpm
Mandriva Linux 10.1:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-i686-up-64GB-2.6.8.1.26mdk-1-1mdk.i586.rpm
Mandriva Linux 10.1:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-secure-2.6.8.1.26mdk-1-1mdk.i586.rpm
Mandriva Linux 10.1:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-secure-2.6.8.1.26mdk-1-1mdk.x86_64.rpm
Mandriva Linux 10.1/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-smp-2.6.8.1.26mdk-1-1mdk.i586.rpm
Mandriva Linux 10.1:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-smp-2.6.8.1.26mdk-1-1mdk.x86_64.rpm
Mandriva Linux 10.1/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-source-2.6-2.6.8.1-26mdk.i586.rpm
Mandriva Linux 10.1:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-source-2.6-2.6.8.1-26mdk.x86_64.rpm
Mandriva Linux 10.1/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-source-stripped-2.6-2.6.8.1-26mdk.i586.rpm
Mandriva Linux 10.1:
http://www1.mandrivalinux.com/en/ftp.php3

* Mandriva kernel-source-stripped-2.6-2.6.8.1-26mdk.x86_64.rpm
Mandriva Linux 10.1/X86_64:
http://www1.mandrivalinux.com/en/ftp.php3


Kaynak: Linux Kernel Multiple Security Vulnerabilities
CAN-2005-3053
CAN-2005-3106
CAN-2005-3107
CAN-2005-3108
CAN-2005-3109
CAN-2005-3110


Etkilenen Sistemler
Etkilenenler:

Trustix Secure Linux 2.2
Trustix Secure Enterprise Linux 2.0
S.u.S.E. UnitedLinux 1.0
S.u.S.E. Linux Professional 9.3 x86_64
S.u.S.E. Linux Professional 9.3
S.u.S.E. Linux Professional 9.2 x86_64
S.u.S.E. Linux Professional 9.2
S.u.S.E. Linux Professional 9.1 x86_64
S.u.S.E. Linux Professional 9.1
S.u.S.E. Linux Professional 9.0 x86_64
S.u.S.E. Linux Professional 9.0
S.u.S.E. Linux Personal 9.3 x86_64
S.u.S.E. Linux Personal 9.3
S.u.S.E. Linux Personal 9.2 x86_64
S.u.S.E. Linux Personal 9.2
S.u.S.E. Linux Personal 9.1 x86_64
S.u.S.E. Linux Personal 9.1
S.u.S.E. Linux Personal 9.0 x86_64
S.u.S.E. Linux Personal 9.0
S.u.S.E. Linux Enterprise Server 9
S.u.S.E. Linux Enterprise Server 8
S.u.S.E. Linux Desktop 1.0
RedHat Enterprise Linux WS 4
RedHat Enterprise Linux ES 4
RedHat Enterprise Linux AS 4
RedHat Desktop 4.0
MandrakeSoft Linux Mandrake 10.2 x86_64
MandrakeSoft Linux Mandrake 10.2
MandrakeSoft Linux Mandrake 10.1 x86_64
MandrakeSoft Linux Mandrake 10.1
Linux kernel 2.6.14 -rc2
Linux kernel 2.6.13 .2
Linux kernel 2.6.13 .1
Linux kernel 2.6.13 -rc7
Linux kernel 2.6.13 -rc6
Linux kernel 2.6.13 -rc4
Linux kernel 2.6.13 -rc1
Linux kernel 2.6.13
Linux kernel 2.6.12 .5
Linux kernel 2.6.12 .4
Linux kernel 2.6.12 .3
Linux kernel 2.6.12 .2
Linux kernel 2.6.12 .1
Linux kernel 2.6.12 -rc5
Linux kernel 2.6.12 -rc4
Linux kernel 2.6.12 -rc1
Linux kernel 2.6.11 .8
Linux kernel 2.6.11 .7
Linux kernel 2.6.11 .6
Linux kernel 2.6.11 .5
Linux kernel 2.6.11 .11
Linux kernel 2.6.11 -rc4
Linux kernel 2.6.11 -rc3
Linux kernel 2.6.11 -rc2
Linux kernel 2.6.11
+ RedHat Fedora Core4
Linux kernel 2.6.10 rc2
Linux kernel 2.6.10
Linux kernel 2.6.9
Linux kernel 2.6.8 rc3
Linux kernel 2.6.8 rc2
Linux kernel 2.6.8 rc1
+ Ubuntu Ubuntu Linux 4.1 ppc
+ Ubuntu Ubuntu Linux 4.1 ia64
+ Ubuntu Ubuntu Linux 4.1 ia32
Linux kernel 2.6.8
+ S.u.S.E. Linux Personal 9.2 x86_64
+ S.u.S.E. Linux Personal 9.2
+ Ubuntu Ubuntu Linux 4.1 ppc
+ Ubuntu Ubuntu Linux 4.1 ia64
+ Ubuntu Ubuntu Linux 4.1 ia32
Linux kernel 2.6.7 rc1
Linux kernel 2.6.7
Linux kernel 2.6.6 rc1
Linux kernel 2.6.6
Linux kernel 2.6.5
Linux kernel 2.6.4
Linux kernel 2.6.3
Linux kernel 2.6.2
Linux kernel 2.6.1 -rc2
Linux kernel 2.6.1 -rc1
Linux kernel 2.6.1
Linux kernel 2.6 .10
Linux kernel 2.6 -test9-CVS
Linux kernel 2.6 -test9
Linux kernel 2.6 -test8
Linux kernel 2.6 -test7
Linux kernel 2.6 -test6
Linux kernel 2.6 -test5
Linux kernel 2.6 -test4
Linux kernel 2.6 -test3
Linux kernel 2.6 -test2
Linux kernel 2.6 -test11
Linux kernel 2.6 -test10
Linux kernel 2.6 -test1
Linux kernel 2.6
Debian Linux 3.1 sparc
Debian Linux 3.1 s/390
Debian Linux 3.1 ppc
Debian Linux 3.1 mipsel
Debian Linux 3.1 mips
Debian Linux 3.1 m68k
Debian Linux 3.1 ia-64
Debian Linux 3.1 ia-32
Debian Linux 3.1 hppa
Debian Linux 3.1 arm
Debian Linux 3.1 amd64
Debian Linux 3.1 alpha
Debian Linux 3.1
Conectiva Linux 10.0
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