What is CVE-2019-10496?

CVE-2019-10496 is a high-severity vulnerability in Qualcomm Msm8909w, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2019-11-06.

How severe is CVE-2019-10496?

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

Buffer overflow in Qualcomm Msm8909w

CVE-2019-10496

Lack of checking a variable received from driver and populating in Firmware data structure leads to buffer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MSM8909W, MSM8996AU, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, 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, SD 8CX, SDA660, SDM439, SDM630, SDM660, Snapdragon_High_Med_2016, SXR1130

Vulnerability class: Buffer Overflow

EPSS: 0.002 (9.1th percentile) — read the EPSS interpretation.

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.

Affected products

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

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

Frequently asked questions

What is CVE-2019-10496?: CVE-2019-10496 is a high-severity vulnerability in Qualcomm Msm8909w, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2019-11-06.
How severe is CVE-2019-10496?: High severity. CVSS v3 base score is 7.8 out of 10.