What is CVE-2019-6010?

CVE-2019-6010 is a high-severity vulnerability in Linecorp Line, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2019-09-19.

How severe is CVE-2019-6010?

High severity. CVSS v3 base score is 7.8 out of 10.

Integer overflow in Linecorp Line

CVE-2019-6010

Integer overflow vulnerability in LINE(Android) from 4.4.0 to the version before 9.15.1 allows remote attackers to cause a denial of service (DoS) condition or execute arbitrary code via a specially crafted image.

Vulnerability class: Integer Overflow

Published 2019-09-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.017 (76.7th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000

Affected products

Linecorp Line
Line Corporation Line(android) — versions from 4.4.0 to the version before 9.15.1

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

play.google.com/store/apps/details (Product)
jvn.jp/en/jp/JVN97845465/index.html (Third Party Advisory)

Frequently asked questions

What is CVE-2019-6010?: CVE-2019-6010 is a high-severity vulnerability in Linecorp Line, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2019-09-19.
How severe is CVE-2019-6010?: High severity. CVSS v3 base score is 7.8 out of 10.