CVE-2020-3620

Description

u'Lack of check of integer overflow while doing a round up operation for data read from shared memory for G-link SMEM transport can lead to corruption and potential information leak' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, Bitra, IPQ6018, IPQ8074, Kamorta, MDM9150, MDM9205, MDM9206, MDM9607, MDM9640, MDM9645, MDM9650, MDM9655, MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, MSM8998, Nicobar, QCA8081, QCM2150, QCN7605, QCS404, QCS405, QCS605, QCS610, QM215, Rennell, SA415M, SA6155P, Saipan, SC7180, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

CVSS 3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS

0.19% probability · 8th percentile

CISA KEV

Not listed

Weakness

CWE-190

Affected

qualcomm/apq8009 firmware · qualcomm/apq8053 firmware · qualcomm/apq8096au firmware · qualcomm/apq8098 firmware · qualcomm/bitra firmware · qualcomm/kamorta firmware · qualcomm/mdm9206 firmware · qualcomm/mdm9150 firmware · qualcomm/mdm9607 firmware · qualcomm/mdm9640 firmware · qualcomm/mdm9650 firmware · qualcomm/msm8905 firmware · qualcomm/msm8909 firmware · qualcomm/msm8917 firmware · qualcomm/msm8920 firmware · qualcomm/msm8937 firmware · qualcomm/msm8940 firmware · qualcomm/msm8953 firmware · qualcomm/msm8996au firmware · qualcomm/qca8081 firmware · +40 more

Source

product-security@qualcomm.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.