Improper File Permission Handling in Google gVisor runsc
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| gVisor | unaffected |
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Gvisor | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-8644 | Google gVisor's runsc component exhibited a local privilege escalation vulnerability due to incorrect handling of file access permissions, which allowed unprivileged users to access restricted files. This occurred because the process initially ran with root-like permissions until the first fork. |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.073% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-269 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-266 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | NVD-CWE-noinfo | |
| CPEs | cpe:2.3:a:google:gvisor:*:*:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Google gVisor's runsc component exhibited a local privilege escalation vulnerability due to incorrect handling of file access permissions, which allowed unprivileged users to access restricted files. This occurred because the process initially ran with root-like permissions until the first fork. | |
| Title | Improper File Permission Handling in Google gVisor runsc | |
| Weaknesses | CWE-269 | |
| References |
| |
| Metrics |
cvssV4_0
|