What is CVE-2018-15354?

CVE-2018-15354 is a high-severity vulnerability in Kaspersky Lab Kraftway, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.5/10. Published 2018-08-17.

How severe is CVE-2018-15354?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Kaspersky Lab Kraftway

CVE-2018-15354

A Buffer Overflow exploited through web interface by remote attacker can cause denial of service in Kraftway 24F2XG Router firmware 3.5.30.1118.

Vulnerability class: Buffer Overflow

Published 2018-08-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.021 (80.9th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 81st percentile — 80.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.021 · newest: 0.021 · change: 0.000

Affected products

Kaspersky Lab Kraftway — versions Kraftway 24F2XG Router firmware 3.5.30.1118
Kraftway 24f2xg Router
Kraftway 24f2xg Router Firmware

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

ics-cert.kaspersky.com/advisories/klcert-advisories/2018/08/17/klcert-18-010-kr… (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2018-15354?: CVE-2018-15354 is a high-severity vulnerability in Kaspersky Lab Kraftway, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.5/10. Published 2018-08-17.
How severe is CVE-2018-15354?: High severity. CVSS v3 base score is 7.5 out of 10.