CVE-2011-0188
Published Mar 23, 2011
Last updated 13 years ago
Overview
- Description
- The VpMemAlloc function in bigdecimal.c in the BigDecimal class in Ruby 1.9.2-p136 and earlier, as used on Apple Mac OS X before 10.6.7 and other platforms, does not properly allocate memory, which allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via vectors involving creation of a large BigDecimal value within a 64-bit process, related to an "integer truncation issue."
- Source
- product-security@apple.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-189
Evaluator
- Comment
- -
- Impact
- Per: http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html 'This issue only affects 64-bit Ruby processes'.
- Solution
- Per: http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html 'This issue only affects 64-bit Ruby processes'.
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7999259C-95F6-474B-A828-1DEBFD20236D",
"versionEndIncluding": "1.9.2-p136"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D9237145-35F8-4E05-B730-77C0F386E5B2"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9:r18423:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "11743FC1-0DD5-4946-AECF-C9962BF7C21F"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "52179EC7-CAF0-42AA-A21A-7105E10CA122"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.0:r18423:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D906EA97-7071-4CFA-84EF-EC82D813D7AE"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.0-0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A2D5127F-1E79-4F83-8BB0-C479B6CFE9AE"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.0-1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "31181BA2-71A7-40C8-9E08-8FEAB013977B"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.0-2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EB8F3772-C973-41DB-AB3A-F4323418FC7F"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.0-20060415:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A688B357-7096-4362-A7DD-5A24FB0AF431"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.0-20070709:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "46913DE9-8AE6-40E5-AEA1-6D2524EE7581"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C78BB1D8-0505-484D-B824-1AA219F8B247"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-p0:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "470CF526-96F6-4DD1-B687-17106051A6D5"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-p129:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "52159D9F-8CD3-4103-82E6-BDE035BA3625"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-p243:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EC0FD3F8-73A3-4518-8892-1E34D709FB89"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-p376:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4B846CCE-7D1D-4A7E-95D8-50F92CF79AC6"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-p429:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CB99DD31-7355-4FF1-AE41-CC156F83D7A2"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-preview_1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A7E15263-74D3-42D4-B37C-C649F68EDECC"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-preview_2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BA7FEA9B-06CE-4D08-9D61-2526ED5AE630"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-rc1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0D7F7EA5-7F6C-4C15-AB97-024836DC4862"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.1:-rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "236B38D1-0CCA-43C5-B2FC-1224F4F4E165"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5178D04D-1C29-4353-8987-559AA07443EC"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.9.2:dev:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D19F541D-98C2-42A6-9364-D6D9A279796E"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.5.8:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "1335E35A-D381-4056-9E78-37BC6DF8AD98"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.6.0:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3C69DEE9-3FA5-408E-AD27-F5E7043F852A"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.6.1:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D25D1FD3-C291-492C-83A7-0AFAFAADC98D"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.6.2:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "5B565F77-C310-4B83-B098-22F9489C226C"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.6.3:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "546EBFC8-79F0-42C2-9B9A-A76CA3F19470"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.6.4:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "119C8089-8C98-472E-9E9C-1741AA21DD35"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.6.5:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "831C5105-6409-4743-8FB5-A91D8956202F"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.6.6:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0B63D169-E2AA-4315-891F-B4AF99F2753C"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.5.8:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "82B4CD59-9F37-4EF0-BA43-427CFD6E1329"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.0:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "26E34E35-CCE9-42BE-9AFF-561D8AA90E25"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.1:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A04FF6EE-D4DA-4D70-B0CE-154292828531"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.2:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "9425320F-D119-49EB-9265-3159070DFE93"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.3:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F6BE138D-619B-4E44-BFB2-8DFE5F0D1E12"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.4:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "EF0D1051-F850-4A02-ABA0-968E1336A518"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.5:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A1C9705A-74D4-43BA-A119-C667678F9A15"
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x_server:10.6.6:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "4BBF5FE5-4B25-47BE-8D9D-F228746408EC"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]