# CVE-2022-38694

In BootRom, there is a possible unchecked write address. This could lead to local escalation of privilege with no additional execution privileges needed.

- Page: https://www.vulneraibility.com/cve/CVE-2022-38694
- CVSS: 7.8
- Known exploited: not in CISA KEV as of our last sync
- EPSS: 0.60% (percentile 49.2)
- Unvetted proof-of-concept code on GitHub: 16 GitHub proofs of concept (first 2023-06-10)
- CISA SSVC: exploitation none, automatable no, technical impact total (assessed 2025-09-02)
- Weakness: CWE-250
- Published: 2025-09-01

## Affected versions

- Unisoc (Shanghai) Technologies Co., Ltd. SC9863A//T310/T610/T618/: affected /

A version outside these ranges is not a statement that it is unaffected.

## References

- [other] https://www.nccgroup.com/research-blog/there-s-another-hole-in-your-soc-unisoc-rom-vulnerabilities/

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.