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High severity8.8NVD Advisory· Published Nov 23, 2022· Updated Jun 17, 2026

CVE-2022-44257

CVE-2022-44257

Description

TOTOLINK LR350 V9.3.5u.6369_B20220309 contains a post-authentication buffer overflow via parameter pppoeUser in the setOpModeCfg function.

Affected products

3

Totolink/Lr350 Firmware
cpe:2.3:o:totolink:lr350_firmware:9.3.5u.6369_b20220309:*:*:*:*:*:*:*
Totolink/LR350cpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: V9.3.5u.6369_B20220309

Patches

Vulnerability mechanics

References

1

brief-nymphea-813.notion.site/LR350-bof-setOpModeCfg-9dc3504e403f445b85d5db09176ac406nvdExploitThird Party Advisory

News mentions

0

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