What is CVE-2018-9348?

CVE-2018-9348 is a medium-severity vulnerability in Google Android, classified under Integer Overflow or Wraparound. CVSS score: 6.5/10. Published 2024-11-19.

How severe is CVE-2018-9348?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Integer overflow in Google Android

CVE-2018-9348

In SMF_ParseMetaEvent of eas_smf.c, there is a possible integer overflow. This could lead to remote denial of service due to resource exhaustion with no additional execution privileges needed. User interaction is needed for exploitation.

Vulnerability class: Integer Overflow

Published 2024-11-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (19.7th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 19.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Google Android — versions 6.0.1, 6.0, 7.1.2

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

source.android.com/security/bulletin/2018-06-01 (Vendor Advisory)

Frequently asked questions

What is CVE-2018-9348?: CVE-2018-9348 is a medium-severity vulnerability in Google Android, classified under Integer Overflow or Wraparound. CVSS score: 6.5/10. Published 2024-11-19.
How severe is CVE-2018-9348?: Medium severity. CVSS v3 base score is 6.5 out of 10.