USB-based arbitrary memory write vulnerability in ZTE ZX297520V3 soc BootROM
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ZTE | ZX297520V3 BootROM | unaffected |
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Configuration 1 [-]
| AND |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Zte | Zx297520v3 Bootrom |
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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% (0.296% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zte zx297520v3
Zte zx297520v3 Firmware |
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| CPEs | cpe:2.3:h:zte:zx297520v3:-:*:*:*:*:*:*:* cpe:2.3:o:zte:zx297520v3_firmware:-:*:*:*:*:*:*:* |
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| Vendors & Products |
Zte zx297520v3
Zte zx297520v3 Firmware |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zte
Zte zx297520v3 Bootrom |
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| Vendors & Products |
Zte
Zte zx297520v3 Bootrom |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | ZTE ZX297520V3 BootROM contains a vulnerability that allows arbitrary memory writes via USB. Attackers can exploit the lack of target address validation in the USB download mode to write data to any location in BootROM runtime memory, thereby overwriting the stack, hijacking the execution flow, bypassing the Secure Boot signature verification mechanism, and achieving unauthorized code execution. | |
| Title | USB-based arbitrary memory write vulnerability in ZTE ZX297520V3 soc BootROM | |
| Weaknesses | CWE-787 | |
| References |
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| Metrics |
cvssV3_1
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