CVE-2014-0144
Description
From CVE.org
QEMU before 2.0.0 block drivers for CLOOP, QCOW2 version 2 and various other image formats are vulnerable to potential memory corruptions, integer/buffer overflows or crash caused by missing input validations which could allow a remote user to execute arbitrary code on the host with the privileges of the QEMU process.
Common Vulnerability Scoring System (CVSS) Score Details
Info alert:Important note
CVSS scores for open source components depend on vendor-specific factors (e.g. version or build chain). Therefore, Red Hat's score and impact rating can be different from NVD and other vendors. Red Hat remains the authoritative CVE Naming Authority (CNA) source for its products and services (see Red Hat classifications).
CVSS v2 Score Breakdown
| Red Hat | NVD | cve.org | |
|---|---|---|---|
| Base Score | 4.3 | N/A | N/A |
| Attack Vector | Adjacent Network | N/A | N/A |
| Access Complexity | High | N/A | N/A |
| Authentication | None | N/A | N/A |
| Confidentiality Impact | Partial | N/A | N/A |
| Integrity Impact | Partial | N/A | N/A |
| Availability Impact | Partial | N/A | N/A |
Vector
Red Hat: AV:A/AC:H/Au:N/C:P/I:P/A:P
Acknowledgements
This issue was discovered by Fam Zheng (Red Hat), Jeff Cody (Red Hat), Kevin Wolf (Red Hat), and Stefan Hajnoczi (Red Hat).
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