CVE-2012-4466
First published: Wed Oct 03 2012(Updated: )
Ruby 1.8.7 before patchlevel 371, 1.9.3 before patchlevel 286, and 2.0 before revision r37068 allows context-dependent attackers to bypass safe-level restrictions and modify untainted strings via the name_err_mesg_to_str API function, which marks the string as tainted, a different vulnerability than CVE-2011-1005.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/ruby | <1.9.3 | 1.9.3 |
| redhat/ruby | <1.8.7 | 1.8.7 |
| Ruby-lang Ruby | =1.8.7 | |
| Ruby-lang Ruby | =1.8.7-p160 | |
| Ruby-lang Ruby | =1.8.7-p17 | |
| Ruby-lang Ruby | =1.8.7-p173 | |
| Ruby-lang Ruby | =1.8.7-p174 | |
| Ruby-lang Ruby | =1.8.7-p22 | |
| Ruby-lang Ruby | =1.8.7-p248 | |
| Ruby-lang Ruby | =1.8.7-p249 | |
| Ruby-lang Ruby | =1.8.7-p299 | |
| Ruby-lang Ruby | =1.8.7-p301 | |
| Ruby-lang Ruby | =1.8.7-p302 | |
| Ruby-lang Ruby | =1.8.7-p330 | |
| Ruby-lang Ruby | =1.8.7-p334 | |
| Ruby-lang Ruby | =1.8.7-p352 | |
| Ruby-lang Ruby | =1.8.7-p357 | |
| Ruby-lang Ruby | =1.8.7-p358 | |
| Ruby-lang Ruby | =1.8.7-p370 | |
| Ruby-lang Ruby | =1.8.7-p71 | |
| Ruby-lang Ruby | =1.8.7-p72 | |
| Ruby-lang Ruby | =1.8.7-preview1 | |
| Ruby-lang Ruby | =1.8.7-preview2 | |
| Ruby-lang Ruby | =1.8.7-preview3 | |
| Ruby-lang Ruby | =1.8.7-preview4 | |
| Ruby-lang Ruby | =1.9.3 | |
| Ruby-lang Ruby | =1.9.3-p0 | |
| Ruby-lang Ruby | =1.9.3-p125 | |
| Ruby-lang Ruby | =1.9.3-p194 | |
| Ruby-lang Ruby | =2.0 | |
| Ruby-lang Ruby | =2.0.0 | |
| Ruby-lang Ruby | =2.0.0-p0 | |
| Ruby-lang Ruby | =2.0.0-preview1 | |
| Ruby-lang Ruby | =2.0.0-preview2 | |
| Ruby-lang Ruby | =2.0.0-rc1 | |
| Ruby-lang Ruby | =2.0.0-rc2 |
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Reference Links
- http://lists.fedoraproject.org/pipermail/package-announce/2012-October/089554.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-October/089887.html
- http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=37068
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:124
- http://www.openwall.com/lists/oss-security/2012/10/02/4
- http://www.openwall.com/lists/oss-security/2012/10/03/9
- http://www.ruby-lang.org/en/news/2012/10/12/cve-2012-4464-cve-2012-4466/
- https://bugzilla.redhat.com/show_bug.cgi?id=862614
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0294
- https://access.redhat.com/security/cve/CVE-2011-1005
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=862906
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=862907
- https://rhn.redhat.com/errata/RHSA-2013-0582.html
- collector/redhat-bugzilla
- alias/CVE-2012-4466
- collector/nvd-index
- package-manager/redhat
- vendor/ruby-lang
- canonical/ruby-lang ruby
- version/ruby-lang ruby/1.8.7
- version/ruby-lang ruby/1.8.7-p160
- version/ruby-lang ruby/1.8.7-p17
- version/ruby-lang ruby/1.8.7-p173
- version/ruby-lang ruby/1.8.7-p174
- version/ruby-lang ruby/1.8.7-p22
- version/ruby-lang ruby/1.8.7-p248
- version/ruby-lang ruby/1.8.7-p249
- version/ruby-lang ruby/1.8.7-p299
- version/ruby-lang ruby/1.8.7-p301
- version/ruby-lang ruby/1.8.7-p302
- version/ruby-lang ruby/1.8.7-p330
- version/ruby-lang ruby/1.8.7-p334
- version/ruby-lang ruby/1.8.7-p352
- version/ruby-lang ruby/1.8.7-p357
- version/ruby-lang ruby/1.8.7-p358
- version/ruby-lang ruby/1.8.7-p370
- version/ruby-lang ruby/1.8.7-p71
- version/ruby-lang ruby/1.8.7-p72
- version/ruby-lang ruby/1.8.7-preview1
- version/ruby-lang ruby/1.8.7-preview2
- version/ruby-lang ruby/1.8.7-preview3
- version/ruby-lang ruby/1.8.7-preview4
- version/ruby-lang ruby/1.9.3
- version/ruby-lang ruby/1.9.3-p0
- version/ruby-lang ruby/1.9.3-p125
- version/ruby-lang ruby/1.9.3-p194
- version/ruby-lang ruby/2.0
- version/ruby-lang ruby/2.0.0
- version/ruby-lang ruby/2.0.0-p0
- version/ruby-lang ruby/2.0.0-preview1
- version/ruby-lang ruby/2.0.0-preview2
- version/ruby-lang ruby/2.0.0-rc1
- version/ruby-lang ruby/2.0.0-rc2