Local Privilege Escalation via Unauthorized Android Runtime Artifact Signing
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Android | unaffected |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Android |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.067% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Local Privilege Escalation via Unauthorized Android Runtime Artifact Signing |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-862 | |
| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Google
Google android |
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| Vendors & Products |
Google
Google android |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In smmu_attach_dev of arm-smmu-v3.c, there is a possible way to sign malicious Android Runtime bootclass artifacts due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. | |
| References |
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