What is CVE-2024-35419?

CVE-2024-35419 is a medium-severity vulnerability in Kanaka Wac, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 5.5/10. Published 2024-11-08.

How severe is CVE-2024-35419?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Buffer overflow in Kanaka Wac

CVE-2024-35419

wac commit 385e1 was discovered to contain a heap overflow via the load_module function at /wac-asan/wa.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted wasm file.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (13.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Kanaka Wac — versions 2019-10-01
N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

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

Frequently asked questions

What is CVE-2024-35419?: CVE-2024-35419 is a medium-severity vulnerability in Kanaka Wac, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 5.5/10. Published 2024-11-08.
How severe is CVE-2024-35419?: Medium severity. CVSS v3 base score is 5.5 out of 10.