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Ruby-lang » Ruby » 1.8.4 Preview3 : Security Vulnerabilities (Bypass) (CVSS score >= 2)

Cpe Name:cpe:/a:ruby-lang:ruby:1.8.4:preview3
CVSS Scores Greater Than: 0   1   2   3   4   5   6   7   8   9  
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2008-3657 20 Bypass 2008-08-12 2018-10-11
7.5
 User Remote Low Not required Partial Partial Partial
The dl module in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 does not check "taintness" of inputs, which allows context-dependent attackers to bypass safe levels and execute dangerous functions by accessing a library using DL.dlopen.
2 CVE-2008-3655 264 Bypass 2008-08-12 2018-10-11
7.5
 None Remote Low Not required Partial Partial Partial
Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 does not properly restrict access to critical variables and methods at various safe levels, which allows context-dependent attackers to bypass intended access restrictions via (1) untrace_var, (2) $PROGRAM_NAME, and (3) syslog at safe level 4, and (4) insecure methods at safe levels 1 through 3.
Total number of vulnerabilities : 2   Page : 1 (This Page)
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