CVEvulnerability

CVE-2019-14079

7.8 HIGH Published 2020-03-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-03-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/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-908

Description

Access to the uninitialized variable when the driver tries to unmap the dma buffer of a request which was never mapped in the first place leading to kernel failure in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8009, APQ8053, MDM9607, MDM9640, MSM8909W, MSM8953, QCA6574AU, QCS605, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM670, SDM710, SDM845, SDX24, SM8150, SXR1130

Affected configurations

• qualcomm apq8009 firmware • qualcomm apq8053 firmware • qualcomm mdm9607 firmware • qualcomm mdm9640 firmware • qualcomm msm8909w firmware • qualcomm msm8953 firmware • qualcomm qca6574au firmware • qualcomm qcs605 firmware • qualcomm sda845 firmware • qualcomm sdm429 firmware • qualcomm sdm429w firmware • qualcomm sdm439 firmware • qualcomm sdm450 firmware • qualcomm sdm632 firmware • qualcomm sdm670 firmware • qualcomm sdm710 firmware • qualcomm sdm845 firmware • qualcomm sdx24 firmware • qualcomm sm8150 firmware • qualcomm sxr1130 firmware

Related

Weakness · CWE (1)

  • CWE-908 Use of Uninitialized Resource weakness

References