CVEvulnerability

CVE-2018-11847

7.8 HIGH Published 2019-02-11 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-02-11
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
CWE-20

Description

Malicious TA can tag QSEE kernel memory and map to EL0, there by corrupting the physical memory as well it can be used to corrupt the QSEE kernel and compromise the whole TEE in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables and Snapdragon Wired Infrastructure and Networking in versions IPQ8074, MDM9206, MDM9607, MDM9650, MDM9655, MSM8909W, MSM8996AU, QCA8081, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 650/52, SD 820, SD 820A, SD 835, SD 8CX, SDM439 and Snapdragon_High_Med_2016

Affected configurations

• qualcomm ipq8074 firmware • qualcomm mdm9206 firmware • qualcomm mdm9607 firmware • qualcomm mdm9650 firmware • qualcomm mdm9655 firmware • qualcomm msm8909w firmware • qualcomm msm8996au firmware • qualcomm qca8081 firmware • qualcomm sd 210 firmware • qualcomm sd 212 firmware • qualcomm sd 205 firmware • qualcomm sd 410 firmware • qualcomm sd 412 firmware • qualcomm sd 425 firmware • qualcomm sd 427 firmware • qualcomm sd 430 firmware • qualcomm sd 435 firmware • qualcomm sd 439 firmware • qualcomm sd 429 firmware • qualcomm sd 450 firmware • qualcomm sd 615 firmware • qualcomm sd 616 firmware • qualcomm sd 415 firmware • qualcomm sd 625 firmware • qualcomm sd 632 firmware • qualcomm sd 650 firmware • qualcomm sd 652 firmware • qualcomm sd 820 firmware • qualcomm sd 820a firmware • qualcomm sd 835 firmware • qualcomm sd 8cx firmware • qualcomm sdm439 firmware • qualcomm snapdragon high med 2016 firmware

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References