CVE-2021-1894
High
Description
Improper access control in TrustZone due to improper error handling while handling the signing key in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
SeverityHigh
CVSS7.1
Exploit probability—
Product
Qualcomm Ar8031 Firmware
PublishedJan 3, 2022
First seenJan 3, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qualcomm ar8031_firmware | No range specified | — |
| qualcomm ar8035_firmware | No range specified | — |
| qualcomm csra6620_firmware | No range specified | — |
| qualcomm csra6640_firmware | No range specified | — |
| qualcomm csrb31024_firmware | No range specified | — |
| qualcomm fsm10055_firmware | No range specified | — |
| qualcomm fsm10056_firmware | No range specified | — |
| qualcomm mdm9150_firmware | No range specified | — |
| qualcomm mdm9205_firmware | No range specified | — |
| qualcomm mdm9628_firmware | No range specified | — |
| qualcomm qca4004_firmware | No range specified | — |
| qualcomm qca6174a_firmware | No range specified | — |
| qualcomm qca6390_firmware | No range specified | — |
| qualcomm qca6391_firmware | No range specified | — |
| qualcomm qca6426_firmware | No range specified | — |
| qualcomm qca6436_firmware | No range specified | — |
| qualcomm qca6564_firmware | No range specified | — |
| qualcomm qca6564a_firmware | No range specified | — |
| qualcomm qca6564au_firmware | No range specified | — |
| qualcomm qca6574_firmware | No range specified | — |
| qualcomm qca6574a_firmware | No range specified | — |
| qualcomm qca6574au_firmware | No range specified | — |
| qualcomm qca6595au_firmware | No range specified | — |
| qualcomm qca6696_firmware | No range specified | — |
| qualcomm qca8081_firmware | No range specified | — |
| qualcomm qca8337_firmware | No range specified | — |
| qualcomm qca9367_firmware | No range specified | — |
| qualcomm qca9377_firmware | No range specified | — |
| qualcomm qca9984_firmware | No range specified | — |
| qualcomm qcm2290_firmware | No range specified | — |
| qualcomm qcm4290_firmware | No range specified | — |
| qualcomm qcm6490_firmware | No range specified | — |
| qualcomm qcs2290_firmware | No range specified | — |
| qualcomm qcs405_firmware | No range specified | — |
| qualcomm qcs410_firmware | No range specified | — |
| qualcomm qcs4290_firmware | No range specified | — |
| qualcomm qcs610_firmware | No range specified | — |
| qualcomm qcs6490_firmware | No range specified | — |
| qualcomm qcs8155_firmware | No range specified | — |
| qualcomm qcx315_firmware | No range specified | — |
| qualcomm qrb5165_firmware | No range specified | — |
| qualcomm qrb5165n_firmware | No range specified | — |
| qualcomm qsm8250_firmware | No range specified | — |
| qualcomm sa415m_firmware | No range specified | — |
| qualcomm sa515m_firmware | No range specified | — |
| qualcomm sa6145p_firmware | No range specified | — |
| qualcomm sa6150p_firmware | No range specified | — |
| qualcomm sa6155_firmware | No range specified | — |
| qualcomm sa6155p_firmware | No range specified | — |
| qualcomm sa8145p_firmware | No range specified | — |
| qualcomm sa8150p_firmware | No range specified | — |
| qualcomm sa8155_firmware | No range specified | — |
| qualcomm sa8155p_firmware | No range specified | — |
| qualcomm sa8195p_firmware | No range specified | — |
| qualcomm sa8540p_firmware | No range specified | — |
| qualcomm sa9000p_firmware | No range specified | — |
| qualcomm sc8280xp_firmware | No range specified | — |
| qualcomm sd_675_firmware | No range specified | — |
| qualcomm sd_8cx_firmware | No range specified | — |
| qualcomm sd460_firmware | No range specified | — |
| qualcomm sd480_firmware | No range specified | — |
| qualcomm sd662_firmware | No range specified | — |
| qualcomm sd665_firmware | No range specified | — |
| qualcomm sd675_firmware | No range specified | — |
| qualcomm sd678_firmware | No range specified | — |
| qualcomm sd690_5g_firmware | No range specified | — |
| qualcomm sd720g_firmware | No range specified | — |
| qualcomm sd730_firmware | No range specified | — |
| qualcomm sd750g_firmware | No range specified | — |
| qualcomm sd765_firmware | No range specified | — |
| qualcomm sd765g_firmware | No range specified | — |
| qualcomm sd768g_firmware | No range specified | — |
| qualcomm sd778g_firmware | No range specified | — |
| qualcomm sd780g_firmware | No range specified | — |
| qualcomm sd7c_firmware | No range specified | — |
| qualcomm sd850_firmware | No range specified | — |
| qualcomm sd865_5g_firmware | No range specified | — |
| qualcomm sd870_firmware | No range specified | — |
| qualcomm sd888_firmware | No range specified | — |
| qualcomm sd888_5g_firmware | No range specified | — |
| qualcomm sdx24_firmware | No range specified | — |
| qualcomm sdx55_firmware | No range specified | — |
| qualcomm sdx55m_firmware | No range specified | — |
| qualcomm sdx65_firmware | No range specified | — |
| qualcomm sdxr1_firmware | No range specified | — |
| qualcomm sdxr2_5g_firmware | No range specified | — |
| qualcomm sm6225_firmware | No range specified | — |
| qualcomm sm6250_firmware | No range specified | — |
| qualcomm sm6250p_firmware | No range specified | — |
| qualcomm sm6375_firmware | No range specified | — |
| qualcomm sm7250p_firmware | No range specified | — |
| qualcomm sm7315_firmware | No range specified | — |
| qualcomm sm7325p_firmware | No range specified | — |
| qualcomm sm8450_firmware | No range specified | — |
| qualcomm sm8450p_firmware | No range specified | — |
| qualcomm wcd9306_firmware | No range specified | — |
| qualcomm wcd9330_firmware | No range specified | — |
| qualcomm wcd9335_firmware | No range specified | — |
| qualcomm wcd9340_firmware | No range specified | — |
| qualcomm wcd9360_firmware | No range specified | — |
| qualcomm wcd9370_firmware | No range specified | — |
| qualcomm wcd9375_firmware | No range specified | — |
| qualcomm wcd9380_firmware | No range specified | — |
| qualcomm wcd9385_firmware | No range specified | — |
| qualcomm wcn3910_firmware | No range specified | — |
| qualcomm wcn3950_firmware | No range specified | — |
| qualcomm wcn3988_firmware | No range specified | — |
| qualcomm wcn3991_firmware | No range specified | — |
| qualcomm wcn3999_firmware | No range specified | — |
| qualcomm wcn6740_firmware | No range specified | — |
| qualcomm wcn6750_firmware | No range specified | — |
| qualcomm wcn6850_firmware | No range specified | — |
| qualcomm wcn6851_firmware | No range specified | — |
| qualcomm wcn6855_firmware | No range specified | — |
| qualcomm wcn6856_firmware | No range specified | — |
| qualcomm wsa8830_firmware | No range specified | — |
| qualcomm wsa8835_firmware | No range specified | — |
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