mt8678 firmware vulnerabilities and fixes

Recent CVEs affecting mt8678 firmware, with upgrade or downgrade steps. 1 tracked.

mt8678 firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-08-03. Highest priority: CVE-2026-20496 (score 16/100).

• CVE-2026-20496 MEDIUM 4.4 MITIGATE MITIGATE In geniezone, there is a possible out of bounds read due to a missing bounds check

FAQ

How do I fix mt8678 firmware vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is mt8678 firmware being exploited right now?

None of the tracked mt8678 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which mt8678 firmware CVE should I patch first?

CVE-2026-20496 currently ranks highest (16/100): In geniezone, there is a possible out of bounds read due to a missing bounds check.

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