Unvalidated SiP v2 mailbox pointers allow non-secure EL1 access to arbitrary physical addresses through EL3.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Altera | Trusted Firmware | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Altera | Trusted Firmware |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.109% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.altera.com/product-security/advisory/asa-0006 |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Out-of-bounds read vulnerability in Altera Trusted Firmware on HPS allows Privilege Escalation and Overflow Buffers. This issue affects Trusted Firmware: through socfpga_v2.14.0. | |
| Title | Unvalidated SiP v2 mailbox pointers allow non-secure EL1 access to arbitrary physical addresses through EL3. | |
| First Time appeared |
Altera
Altera trusted Firmware |
|
| Weaknesses | CWE-119 | |
| CPEs | cpe:2.3:a:altera:trusted_firmware:*:*:arm:*:*:*:*:* | |
| Vendors & Products |
Altera
Altera trusted Firmware |
|
| References |
| |
| Metrics |
cvssV3_1
|