CVE-2024-29156
Description
A flaw was found in the Murano component of OpenStack. This vulnerability allows ordinary users capable of importing and deploying app packages to access sensitive information within OpenStack services. Specifically, through this exploit, unauthorized users can obtain Murano service account credentials, potentially escalating their privileges to an administrator level. Subsequently, unauthorized users can gain complete control over various resources, including user roles, hosts, and networks. The exploit allows access to the Murano service's oslo configuration storage, thereby exposing critical Murano service account credentials, and granting unauthorized users administrative privileges.
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 v3 Score Breakdown
| Red Hat | NVD | cve.org | |
|---|---|---|---|
| Base Score | 8.4 | 6.5 | 6.5 |
| Attack Vector | Local | Network | Network |
| Attack Complexity | Low | Low | Low |
| Privileges Required | None | Low | Low |
| User Interaction | None | None | None |
| Scope | Unchanged | Unchanged | Unchanged |
| Confidentiality | High | High | High |
| Integrity Impact | High | None | None |
| Availability Impact | High | None | None |
Vector
Red Hat: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
cve.org: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Understanding the Weakness (CWE)
Confidentiality
Technical Impact: Read Application Data
Acknowledgements
Red Hat would like to thank lawliet and edwardpeng(@edwardzpeng) (Sangfor Security Research Team) for reporting this issue.
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