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Linux SCSI Target Framework (tgt) Format String Vulnerabilities
Release Date: 2010-04-01 Views: 2,887
Secunia Advisory SA39142
Where:
From local network
Impact:
DoS, System access,
Solution Status:
Vendor Workaround
CVE Reference(s):
Description
Some vulnerabilities have been reported in Linux SCSI Target Framework (tgt), which can be exploited by malicious users to cause a DoS (Denial of Service) and potentially compromise a vulnerable system.
The vulnerabilities are caused due to format string errors within the "isns_attr_query()" and "qry_rsp_handle()" functions in usr/iscsi/isns.c, which can be exploited to cause a crash and potentially execute arbitrary code.
The vulnerabilities are reported in version 1.0.3. Other versions may also be affected.
Solution:
Fixed in the GIT repository.
Further details available to Secunia VIM customers
Provided and/or discovered by:
Arne Redlich
Original Advisory:
http://git.kernel.org/?p=linux/kernel/git/tomo/tgt.git;a=commitdiff;h=107d922706cd36f3bb79bcca9bc4678c32f22e59
Deep Links:
Links available to Secunia VIM customers
Do you have additional information related to this advisory?
Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com
Subject: Linux SCSI Target Framework (tgt) Format String Vulnerabilities
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