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CVE
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CVE-2012-4481

Date: (C)2013-04-23   (M)2016-07-21
 
CVSS Score: 4.3Access Vector: NETWORK
Exploitability Subscore: 8.6Access Complexity: MEDIUM
Impact Subscore: 2.9Authentication: NONE
 Confidentiality: NONE
 Integrity: PARTIAL
 Availability: NONE











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.

Reference:
MDVSA-2013:124
RHSA-2013:0129
RHSA-2013:0612
http://www.openwall.com/lists/oss-security/2012/10/05/4
https://bugzilla.redhat.com/show_bug.cgi?id=863484
https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0294

CPE    1
cpe:/a:ruby-lang:ruby:1.8.7
CWE    1
CWE-264
OVAL    10
oval:org.secpod.oval:def:1300205
oval:org.secpod.oval:def:701054
oval:org.secpod.oval:def:701039
oval:org.secpod.oval:def:1500051
...

© 2013 SecPod Technologies