CVE-2021-0904 json
In SRAMROM, there is a possible permission bypass due to an insecure permission setting.
published 2021-12-15 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-3523
- cvss
- 6.7
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 3%
- public exploits
- 0
- none known
Summary
In SRAMROM, there is a possible permission bypass due to an insecure permission setting. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06076938; Issue ID: ALPS06076938.
Exploit prediction
0.14% chance of exploitation in the next 30 days, higher than 3% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.7 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- n/a MT6771, MT8183, MT8385, MT8788
Classification
- Weakness
-
- CWE-732 Incorrect Permission Assignment for Critical Resource
References
-
corp.mediatek.com
/product-security-bulletin/December-2021
third-party-advisory
Sources
- CVE List CVE-2021-0904
- NVD CVE-2021-0904
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