VULNERABILITY INTELLIGENCE

CVE-2017-17766

CVSS score9.8 CRITICAL

EPSS probability0.64%

CISA KEVNot currently listed

Published2018-03-30

Last modified2026-06-17

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

Description

In wma_peer_info_event_handler() in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-03, the value of num_peers received from firmware is not properly validated so that an integer overflow vulnerability in the size of a buffer allocation may potentially lead to a buffer overflow.

Weakness classification

CWE-190: Integer Overflow or Wraparound

Primary references

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