What is CVE-2019-10509?

CVE-2019-10509 is a critical-severity vulnerability in Qualcomm Msm8909w, classified under Use After Free. CVSS score: 9.8/10. Published 2019-09-30.

How severe is CVE-2019-10509?

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

Use After Free in Qualcomm Msm8909w

CVE-2019-10509

Device record of the pairing device used after free during ACL disconnection in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MSM8909W, MSM8996AU, QCA6574AU, QCS405, QCS605, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660, Snapdragon_High_Med_2016

Vulnerability class: Use-After-Free

EPSS: 0.009 (56.6th percentile) — read the EPSS interpretation.

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.

Affected products

Weakness classification (CWE)

CWE-416 — Use After Free

References

product-security@qualcomm.com (x_refsource_CONFIRM, Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2019-10509?: CVE-2019-10509 is a critical-severity vulnerability in Qualcomm Msm8909w, classified under Use After Free. CVSS score: 9.8/10. Published 2019-09-30.
How severe is CVE-2019-10509?: Critical severity. CVSS v3 base score is 9.8 out of 10.