iSCSI Enterprise Target and tgt Multiple Format String Vulnerabilities

BID:39127

Info

iSCSI Enterprise Target and tgt Multiple Format String Vulnerabilities

Bugtraq ID: 39127
Class: Input Validation Error
CVE: CVE-2010-0743
Remote: Yes
Local: No
Published: Mar 31 2010 12:00AM
Updated: Apr 13 2015 09:55PM
Credit: Florent Daigniere
Vulnerable: tgt Project Linux SCSI target framework (tgt) 0.9.5
Slackware Linux x86_64 -current
Slackware Linux 13.0 x86_64
Slackware Linux 13.0
Slackware Linux 12.2
Slackware Linux -current
Redhat Enterprise Linux 5 Server
Redhat Cluster-Storage Server 5
MandrakeSoft Enterprise Server 5 x86_64
MandrakeSoft Enterprise Server 5
iSCSI Enterprise Target iSCSI Enterprise Target 0.4.16
iSCSI Enterprise Target iSCSI Enterprise Target 0.4.15
Gentoo Linux
Debian Linux 5.0 sparc
Debian Linux 5.0 s/390
Debian Linux 5.0 powerpc
Debian Linux 5.0 mipsel
Debian Linux 5.0 mips
Debian Linux 5.0 m68k
Debian Linux 5.0 ia-64
Debian Linux 5.0 ia-32
Debian Linux 5.0 hppa
Debian Linux 5.0 armel
Debian Linux 5.0 arm
Debian Linux 5.0 amd64
Debian Linux 5.0 alpha
Debian Linux 5.0
Not Vulnerable: iSCSI Enterprise Target iSCSI Enterprise Target 0.4.19

Discussion

iSCSI Enterprise Target and tgt Multiple Format String Vulnerabilities

iSCSI Enterprise Target and tgt are prone to multiple format-string vulnerabilities because they fail to properly sanitize user-supplied input before passing it as the format specifier to a formatted-printing function.

An attacker may exploit these issues to execute arbitrary code in the context of the vulnerable application. Failed exploit attempts will result in a denial-of-service condition. Other attacks may also be possible, including data loss or corruption.

Exploit / POC

iSCSI Enterprise Target and tgt Multiple Format String Vulnerabilities

Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

iSCSI Enterprise Target and tgt Multiple Format String Vulnerabilities

Solution:
Updates are available. Please see the references for more information.


Slackware Linux 13.0 x86_64

Slackware Linux x86_64 -current

Debian Linux 5.0 hppa

Debian Linux 5.0 ia-64

Debian Linux 5.0 m68k

Debian Linux 5.0 arm

Slackware Linux 13.0

Debian Linux 5.0 armel

MandrakeSoft Enterprise Server 5 x86_64

Slackware Linux 12.2

Debian Linux 5.0

Debian Linux 5.0 alpha

Debian Linux 5.0 amd64

Debian Linux 5.0 ia-32

Debian Linux 5.0 mips

MandrakeSoft Enterprise Server 5

Debian Linux 5.0 s/390

Debian Linux 5.0 mipsel

Debian Linux 5.0 powerpc

Debian Linux 5.0 sparc

References

iSCSI Enterprise Target and tgt Multiple Format String Vulnerabilities

References:
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