PatchTheCVEmt2735 firmware vulnerabilities and fixes
Recent CVEs affecting mt2735 firmware, with upgrade or downgrade steps. 5 tracked.
Also searched as: mt2735firmware.
mt2735 firmware has 5 tracked vulnerabilities, 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
- CVE-2026-20478 MEDIUM 5.5 MITIGATE MITIGATE In Audio HAL, there is a possible out of bounds write due to a heap buffer overflow
- CVE-2026-20480 MEDIUM 5.5 MITIGATE MITIGATE In Audio HAL, there is a possible out of bounds write due to a heap buffer overflow
- CVE-2026-20491 MEDIUM 5.5 MITIGATE MITIGATE In med, there is a possible out of bounds write due to an incorrect bounds check
- CVE-2026-20492 MEDIUM 5.5 MITIGATE MITIGATE In Audio HAL, there is a possible system becoming unresponsive due to a race condition
FAQ
How do I fix mt2735 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 mt2735 firmware being exploited right now?
None of the tracked mt2735 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which mt2735 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.