CVE-2021-1956

Improper handling of ASB-U packet with L2CAP channel ID by slave host can lead to interference with piconet in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
ADJACENT_NETWORK
LOW
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
qualcommaqt1000_firmware
-
qualcommar8035_firmware
-
qualcommcsrb31024_firmware
-
qualcommqca6175a_firmware
-
qualcommqca6390_firmware
-
qualcommqca6391_firmware
-
qualcommqca6420_firmware
-
qualcommqca6430_firmware
-
qualcommqca6564a_firmware
-
qualcommqca6564au_firmware
-
qualcommqca6574_firmware
-
qualcommqca6574a_firmware
-
qualcommqca6574au_firmware
-
qualcommqca6584au_firmware
-
qualcommqca6595_firmware
-
qualcommqca6595au_firmware
-
qualcommqca6696_firmware
-
qualcommqca8337_firmware
-
qualcommqcn7605_firmware
-
qualcommqcn7606_firmware
-
qualcommqcx315_firmware
-
qualcommsa415m_firmware
-
qualcommsa515m_firmware
-
qualcommsa6145p_firmware
-
qualcommsa6150p_firmware
-
qualcommsa6155_firmware
-
qualcommsa6155p_firmware
-
qualcommsa8145p_firmware
-
qualcommsa8150p_firmware
-
qualcommsa8155_firmware
-
qualcommsa8155p_firmware
-
qualcommsa8195p_firmware
-
qualcommsc8180x\+sdx55_firmware
-
qualcommsd_8c_firmware
-
qualcommsd_8cx_firmware
-
qualcommsdx55_firmware
-
qualcommwcd9340_firmware
-
qualcommwcd9341_firmware
-
qualcommwcd9360_firmware
-
qualcommwcn3998_firmware
-
qualcommwsa8810_firmware
-
qualcommwsa8815_firmware
-
𝑥
= Vulnerable software versions