What is CVE-2018-11947?

CVE-2018-11947 is a medium-severity vulnerability in Qualcomm Ipq8064, classified under Double Free. CVSS score: 5.5/10. Published 2019-06-14.

How severe is CVE-2018-11947?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Double Free in Qualcomm Ipq8064

CVE-2018-11947

The txrx stats req might be double freed in the pdev detach when the host driver is unloading in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ8064, MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCA9558, QCA9880, QCA9886, QCA9980, QCS405, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24

Vulnerability class: Double Free

EPSS: 0.002 (9.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

CWE-415 — Double Free

References

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

Frequently asked questions

What is CVE-2018-11947?: CVE-2018-11947 is a medium-severity vulnerability in Qualcomm Ipq8064, classified under Double Free. CVSS score: 5.5/10. Published 2019-06-14.
How severe is CVE-2018-11947?: Medium severity. CVSS v3 base score is 5.5 out of 10.