What is CVE-2018-11838?

CVE-2018-11838 is a high-severity vulnerability in Qualcomm Apq8053, classified under Double Free. CVSS score: 7.8/10. Published 2020-03-05.

How severe is CVE-2018-11838?

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

Double Free in Qualcomm Apq8053

CVE-2018-11838

Possible double free issue in WLAN due to lack of checking memory free condition. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8053, MDM9640, SDA660, SDM636, SDM660, SDX20

Vulnerability class: Double Free

EPSS: 0.002 (10.5th 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-415 — Double Free

References

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

Frequently asked questions

What is CVE-2018-11838?: CVE-2018-11838 is a high-severity vulnerability in Qualcomm Apq8053, classified under Double Free. CVSS score: 7.8/10. Published 2020-03-05.
How severe is CVE-2018-11838?: High severity. CVSS v3 base score is 7.8 out of 10.