What is CVE-2019-14495?

CVE-2019-14495 is a critical-severity vulnerability in 3proxy, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2019-08-01.

How severe is CVE-2019-14495?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in 3proxy

CVE-2019-14495

webadmin.c in 3proxy before 0.8.13 has an out-of-bounds write in the admin interface.

Vulnerability class: Buffer Overflow

Published 2019-08-01 · last modified 2026-06-17.

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: 0.019 (79.3th percentile), scored 2026-10-26.

Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 79.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000

Affected products

3proxy

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

github.com/z3APA3A/3proxy/releases/tag/0.8.13 (Release Notes)
github.com/z3APA3A/3proxy/compare/0.8.12...0.8.13 (Patch)
github.com/z3APA3A/3proxy/commit/3b67dc844789dc0f00e934270c7b349bcb547865 (Patch)

Frequently asked questions

What is CVE-2019-14495?: CVE-2019-14495 is a critical-severity vulnerability in 3proxy, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2019-08-01.
How severe is CVE-2019-14495?: Critical severity. CVSS v3 base score is 9.8 out of 10.