What is CVE-2015-9115?

CVE-2015-9115 is a critical-severity vulnerability in Qualcomm Mdm9625, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2018-04-18.

How severe is CVE-2015-9115?

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

Improper input validation in Qualcomm Mdm9625

CVE-2015-9115

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile MDM9625, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 820, and SD 820A, no address argument validation is performed on calls to the qsee_prng_getdata syscall.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2018-04-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.011 (65.5th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.011 · change: -0.000

Affected products

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

source.android.com/security/bulletin/2018-04-01 (Vendor Advisory)
www.securityfocus.com/bid/103671 (VDB Entry, Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2015-9115?: CVE-2015-9115 is a critical-severity vulnerability in Qualcomm Mdm9625, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2018-04-18.
How severe is CVE-2015-9115?: Critical severity. CVSS v3 base score is 9.8 out of 10.