32981 : Smb4K core/smb4kfileio.cpp Symlink Arbitrary File Manipulation
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Timeline

Disclosure Date
2006-12-21

Description

<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2007-0472" target="_blank">CVE</a>)</em> : Multiple race conditions in Smb4K before 0.8.0 allow local users to (1) modify arbitrary files via unspecified manipulations of Smb4K's lock file, which is not properly handled by the remove_lock_file function in core/smb4kfileio.cpp, and (2) add lines to the sudoers file via a symlink attack on temporary files, which isn't properly handled by the writeFile function in core/smb4kfileio.cpp.

Classification

Location: Local Access Required
Attack Type: Race Condition

Products

Unknown or Incomplete

References

CVE ID: 2007-0472 (see also: NVD)
Bugtraq ID: 22299
Secunia Advisory ID: 23937 24111 24469
Related OSVDB ID: 32982 32983 32984
VUPEN Advisory: ADV-2007-0393
Other Advisory URL: http://developer.berlios.de/bugs/?func=detailbug&bug_id=9630&group_id=769
http://www.gentoo.org/security/en/glsa/glsa-200703-09.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2007:042
Mail List Post: https://lists.berlios.de/pipermail/smb4k-announce/2006-December/000037.html

Tools & Filters

	24655 24801

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 3.7
Source: nvd.nist.gov | Generated: 2007-02-05 | Disagree?

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