CVE-2018-12180
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- CVE-2018-12180
CVE Details
| Release Date: | 2019-03-27 | |
| Impact: | Important | What is this? |
Description
Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via network access.
See more information about CVE-2018-12180 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 8.8 |
| Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | Required |
| Scope: | Unchanged |
| Confidentiality Impact: | High |
| Integrity Impact: | High |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 7 (edk2) | ELSA-2019-4668 | 2019-06-06 |
| Oracle Linux version 7 (edk2) | ELSA-2019-4785 | 2019-09-13 |
| Oracle Linux version 7 (ovmf) | ELSA-2019-0809 | 2019-04-23 |
| Oracle Linux version 8 (edk2) | ELSA-2019-0968 | 2019-07-30 |
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