What is CVE-2019-10502?

CVE-2019-10502 is a high-severity vulnerability in Qualcomm Msm8909w, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2019-11-06.

How severe is CVE-2019-10502?

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

Buffer overflow in Qualcomm Msm8909w

CVE-2019-10502

Possible stack overflow when an index equal to io buffer size is accessed in camera module in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MSM8909W, QCS405, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 845 / SD 850, SD 855, SDM439, SDX24

Vulnerability class: Buffer Overflow

Published 2019-11-06 · last modified 2026-06-17.

CVSS v3 metric

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

EPSS exploit prediction

EPSS: 0.002 (7.6th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 7.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

source.android.com/security/bulletin/ (Not Applicable)
www.qualcomm.com/company/product-security/bulletins/september-2019-bulletin (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2019-10502?: CVE-2019-10502 is a high-severity vulnerability in Qualcomm Msm8909w, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2019-11-06.
How severe is CVE-2019-10502?: High severity. CVSS v3 base score is 7.8 out of 10.