Advisoriesby IbisMediaTekCVE-2026-20469
MediaTek chipset: privilege escalation
No fix yet
In trusted_mem, there is a possible escalation of privilege due to improper input validation. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is needed for exploitation. Patch ID: AUTO00834868; Issue ID: MSV-6533.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| MediaTek chipset Product | <= MT8188 | No fix yet |
| <= MT8365 | No fix yet | |
| <= MT8370 | No fix yet | |
| <= MT8371 | No fix yet |
Changes since it was listed
CVSS score: 6 to 5.8
Details and references
- CVSS 3.1
- CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N
- Severity from
- CISA (its enrichment of the CVE record)
- Weakness
- CWE-123