CVE-2014-4994

CVE-2014-4994

EPSS 0.5%

lib/gyazo/client.rb in the gyazo gem 1.0.0 for Ruby allows local users to write to arbitrary files via a symlink attack on a temporary file, related to time-based filenames.

Affected products

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References

http://www.openwall.com/lists/oss-security/2014/07/07/13 http://www.openwall.com/lists/oss-security/2014/07/17/5 http://www.vapid.dhs.org/advisories/gyazo-1.0.0.html