VULNERABILITY INTELLIGENCE

CVE-2017-11015

CVSS score7.8 HIGH

EPSS probability0.50%

CISA KEVNot currently listed

Published2017-11-16

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, currently, the value of SIR_MAC_AUTH_CHALLENGE_LENGTH is set to 128 which may result in buffer overflow since the frame parser allows challenge text of length up to 253 bytes, but the driver can not handle challenge text larger than 128 bytes.

Weakness classification

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

Primary references

product-security@qualcomm.com — Third Party Advisory, VDB Entry
product-security@qualcomm.com — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory