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CVE Reference: CVE-2007-0469
NOTE: The text on this page is written by CVE MITRE and reflects neither the opinions of Secunia or the results of our research. All data on this page is written and maintained by CVE MITRE.

Original Page at CVE MITRE:
CVE-2007-0469

Description:
The extract_files function in installer.rb in RubyGems before 0.9.1 does not check whether files exist before overwriting them, which allows user-assisted remote attackers to overwrite arbitrary files, cause a denial of service, or execute arbitrary code via crafted GEM packages.

CVE Status:
Candidate

References:

XF
  http://xforce.iss.net/xforce/xfdb/31688

SUSE
  http://www.novell.com/linux/security/advisories/2007_4_sr.html

FULLDISC
  http://marc.theaimsgroup.com/?l=full-disclosure&m=116939816621060&w=2

CONFIRM
  http://rubyforge.org/frs/shownotes.php?release_id=9074

BUGTRAQ
  http://www.securityfocus.com/archive/1/archive/1/458128/100/0/threaded


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