View at Official suse advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2012-4481 severity moderate: SUSE including 3 source package names (ruby-1.8.7.p357-0.9.15.6, ruby-doc-html-1.8.7.p357-0.9.15.6, ruby-tk-1.8.7.p357-0.9.15.6), 3 product×package rows across 1 product lines (SUSE Linux Enterprise Server 11 SP1-LTSS): Fixed 3.
The safe-level feature in Ruby 1.8.7 allows context-dependent attackers to modify strings via the NameError#to_s method when operating on Ruby objects. NOTE: this issue is due to an incomplete fix for CVE-2011-1005.