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Multiple Buffer Overflow Vulnerabilities in Tenda F453 Router Firmware

First seen 1 Mar 2026, 14:09 UTC • Feedly

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Two buffer overflow vulnerabilities have been identified in the Tenda F453 router firmware version 1.0.0.3. CVE-2026-3377 affects the fromSafeUrlFilter function, while CVE-2026-3378 impacts the fromqossetting function. Both vulnerabilities can be exploited remotely, with CVE-2026-3377 requiring low-privilege authenticated access.

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2026-02-28

CVE-2026-3377 published

2026-03-01

CVE-2026-3378 published

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Multiple Buffer Overflow Vulnerabilities in Tenda F453 Router Firmware

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