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Critical severity9.8NVD Advisory· Published Mar 23, 2022· Updated Jul 9, 2026

CVE-2021-45756

CVE-2021-45756

Description

Asus RT-AC68U <3.0.0.4.385.20633 and RT-AC5300 <3.0.0.4.384.82072 are affected by a buffer overflow in blocking_request.cgi.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5

Asus/Rt Ac5300 Firmware
cpe:2.3:o:asus:rt-ac5300_firmware:*:*:*:*:*:*:*:*
Range: <3.0.0.4.384.82072
Asus/Rt Ac68u3 versions
cpe:2.3:o:asus:rt-ac68u_firmware:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:asus:rt-ac68u_firmware:*:*:*:*:*:*:*:*range: <3.0.0.4.385.20633
- (no CPE)
- (no CPE)range: <3.0.0.4.385.20633
Asus/RT-AC5300llm-fuzzy
Range: <3.0.0.4.384.82072

Patches

Vulnerability mechanics

News mentions

0

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