Buffer overflow in Szlbt Lbt-T300-Mini1

CVE-2024-29243

Shenzhen Libituo Technology Co., Ltd LBT-T300-mini v1.2.9 was discovered to contain a buffer overflow via the vpn_client_ip parameter at /apply.cgi.

Vulnerability class: Buffer Overflow

Published · last modified .

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.

EPSS exploit prediction

EPSS: 0.008 (55.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-29243: held from 0.008 to 0.008.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-29243?
CVE-2024-29243 is a critical-severity vulnerability in Szlbt Lbt-T300-Mini1, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2024-03-21.
How severe is CVE-2024-29243?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2024-29243 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.