Buffer overflow in Jsish

CVE-2024-24188

Jsish v3.5.0 was discovered to contain a heap-buffer-overflow in ./src/jsiUtils.c.

Vulnerability class: Buffer Overflow

EPSS: 0.008 (52.9th 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

Jsish — versions 3.5.0
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

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

Frequently asked questions

What is CVE-2024-24188?: CVE-2024-24188 is a critical-severity vulnerability in Jsish, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2024-02-07.
How severe is CVE-2024-24188?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2024-24188 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.