Products
Docker
Source
secalert@redhat.com
Tags
CVE-2024-9407 details
Last Modified : Oct. 1, 2024, 9:15 p.m.
Description
A vulnerability exists in the bind-propagation option of the Dockerfile RUN --mount instruction. The system does not properly validate the input passed to this option, allowing users to pass arbitrary parameters to the mount instruction. This issue can be exploited to mount sensitive directories from the host into a container during the build process and, in some cases, modify the contents of those mounted files. Even if SELinux is used, this vulnerability can bypass its protection by allowing the source directory to be relabeled to give the container access to host files.
CVSS Score
| 1 | 2 | 3 | 4.7 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-20 | Improper Input Validation | The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. |
CVSS Data
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
Base Score
4.7
Exploitability Score
0.5
Impact Score
4.2
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:L/A:N
References
| URL | Source |
|---|---|
| https://access.redhat.com/security/cve/CVE-2024-9407 | secalert@redhat.com |
| https://bugzilla.redhat.com/show_bug.cgi?id=2315887 | secalert@redhat.com |