Description

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

Related CPE's

o

totolink

lr350_firmware

9.3.5u.6369_b20220309

Vulnerable

h

totolink

lr350

-

References

https://brief-nymphea-813.notion.site/LR350-bof-setOpModeCfg-9dc3504e403f445b85d5db09176ac406

ExploitThird Party Advisory

https://brief-nymphea-813.notion.site/LR350-bof-setOpModeCfg-9dc3504e403f445b85d5db09176ac406

ExploitThird Party Advisory

Weaknesses

[email protected]

Primary
CWE-787

134c704f-9b21-4f2e-91b3-4a467353bcc0

Secondary
CWE-787

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.8 · High

Information

Source identifier

[email protected]

Vulnerability status

Modified

Published

2022-11-23T15:15:10.867Z

3 years ago

Last modified

2025-04-25T18:15:33.730Z

11 months ago