mt6833 firmware vulnerabilities and fixes

Recent CVEs affecting mt6833 firmware, with upgrade or downgrade steps. 1 tracked.

mt6833 firmware has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-08-03. Highest priority: CVE-2026-20479 (score 44/100).

• CVE-2026-20479 HIGH 7.5 MITIGATE MITIGATE In Modem, there is a possible out of bounds read due to a missing bounds check

FAQ

How do I fix mt6833 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 mt6833 firmware being exploited right now?

None of the tracked mt6833 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which mt6833 firmware CVE should I patch first?

CVE-2026-20479 currently ranks highest (44/100): In Modem, there is a possible out of bounds read due to a missing bounds check.

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