fkie_cve-2011-0188
Vulnerability from fkie_nvd
Published
2011-03-23 02:00
Modified
2025-04-11 00:51
Severity ?
Summary
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."
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ruby-lang | ruby | * | |
| ruby-lang | ruby | 1.9 | |
| ruby-lang | ruby | 1.9 | |
| ruby-lang | ruby | 1.9.0 | |
| ruby-lang | ruby | 1.9.0 | |
| ruby-lang | ruby | 1.9.0-0 | |
| ruby-lang | ruby | 1.9.0-1 | |
| ruby-lang | ruby | 1.9.0-2 | |
| ruby-lang | ruby | 1.9.0-20060415 | |
| ruby-lang | ruby | 1.9.0-20070709 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.1 | |
| ruby-lang | ruby | 1.9.2 | |
| ruby-lang | ruby | 1.9.2 | |
| apple | mac_os_x | 10.5.8 | |
| apple | mac_os_x | 10.6.0 | |
| apple | mac_os_x | 10.6.1 | |
| apple | mac_os_x | 10.6.2 | |
| apple | mac_os_x | 10.6.3 | |
| apple | mac_os_x | 10.6.4 | |
| apple | mac_os_x | 10.6.5 | |
| apple | mac_os_x | 10.6.6 | |
| apple | mac_os_x_server | 10.5.8 | |
| apple | mac_os_x_server | 10.6.0 | |
| apple | mac_os_x_server | 10.6.1 | |
| apple | mac_os_x_server | 10.6.2 | |
| apple | mac_os_x_server | 10.6.3 | |
| apple | mac_os_x_server | 10.6.4 | |
| apple | mac_os_x_server | 10.6.5 | |
| apple | mac_os_x_server | 10.6.6 |
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"id": "CVE-2011-0188",
"lastModified": "2025-04-11T00:51:21.963",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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