CVE-2014-7186
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- CVE-2014-7186
CVE Details
| Release Date: | 2014-09-25 | |
| Impact: | Moderate | What is this? |
Description
It was discovered that the fixed-sized redir_stack could be forced to overflow in the Bash parser, resulting in memory corruption, and possibly leading to arbitrary code execution when evaluating untrusted input that would not otherwise be run as code.
See more information about CVE-2014-7186 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v2 metrics
| Base Score: | 4.6 |
| Vector String: | AV:L/AC:L/Au:N/C:P/I:P/A:P |
| Version: | 2.0 |
| Attack Vector: | Local |
| Attack Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | Partial |
| Integrity Impact: | Partial |
| Availability Impact: | Partial |
Errata information
| Platform | Errata | Release Date |
| Oracle Enterprise Linux version 4 (bash) | ELSA-2014-3079 | 2014-09-26 |
| Oracle Linux version 5 (bash) | ELSA-2014-1306 | 2014-09-25 |
| Oracle Linux version 6 (bash) | ELSA-2014-1306 | 2014-09-25 |
| Oracle Linux version 7 (bash) | ELSA-2014-1306 | 2014-09-25 |
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