What is CVE-2024-40535?

CVE-2024-40535 is a critical-severity vulnerability in Szlbt Lbt-t300-t400, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2024-07-16.

How severe is CVE-2024-40535?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Szlbt Lbt-t300-t400

CVE-2024-40535

Shenzhen Libituo Technology Co., Ltd LBT-T300-T400 v3.2 was discovered to contain a stack overflow via the apn_name_3g parameter in the config_3g_para function.

Vulnerability class: Buffer Overflow

EPSS: 0.006 (42.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Szlbt Lbt-t300-t400
Szlbt Lbt-t300-t400_firmware — versions 3.2
N/a — versions n/a

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-40535?: CVE-2024-40535 is a critical-severity vulnerability in Szlbt Lbt-t300-t400, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2024-07-16.
How severe is CVE-2024-40535?: Critical severity. CVSS v3 base score is 9.8 out of 10.