What is CVE-2024-36702?

CVE-2024-36702 is a high-severity vulnerability in Mz-automation Libiec61850, classified under Out-of-bounds Write. CVSS score: 7.4/10. Published 2024-06-11.

How severe is CVE-2024-36702?

High severity. CVSS v3 base score is 7.4 out of 10.

Buffer overflow in Mz-automation Libiec61850

CVE-2024-36702

libiec61850 v1.5 was discovered to contain a heap overflow via the BerEncoder_encodeLength function at /asn1/ber_encoder.c.

Vulnerability class: Buffer Overflow

EPSS: 0.003 (25.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Mz-automation Libiec61850 — versions 1.5
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write
CWE-122 — Heap-based Buffer Overflow

References

cve@mitre.org (Product)
cve@mitre.org (Product, Release Notes)
cve@mitre.org (Exploit, Issue Tracking)

Frequently asked questions

What is CVE-2024-36702?: CVE-2024-36702 is a high-severity vulnerability in Mz-automation Libiec61850, classified under Out-of-bounds Write. CVSS score: 7.4/10. Published 2024-06-11.
How severe is CVE-2024-36702?: High severity. CVSS v3 base score is 7.4 out of 10.