Product:

Wcn7851_firmware

(Qualcomm)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 183
Date Id Summary Products Score Patch Annotated
2022-06-14 CVE-2021-35085 Possible buffer overflow due to lack of buffer length check during management frame Rx handling in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile Aqt1000_firmware, Ar8035_firmware, Csrb31024_firmware, Qca6175a_firmware, Qca6390_firmware, Qca6391_firmware, Qca6420_firmware, Qca6426_firmware, Qca6430_firmware, Qca6436_firmware, Qca6564au_firmware, Qca6574_firmware, Qca6574a_firmware, Qca6574au_firmware, Qca6595au_firmware, Qca6696_firmware, Qca8081_firmware, Qca8337_firmware, Qcm4290_firmware, Qcs4290_firmware, Sa415m_firmware, Sa515m_firmware, Sa6155p_firmware, Sa8155p_firmware, Sa8195p_firmware, Sd460_firmware, Sd480_firmware, Sd662_firmware, Sd680_firmware, Sd690_5g_firmware, Sd695_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd778g_firmware, Sd780g_firmware, Sd855_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd_8_gen1_5g_firmware, Sdx55_firmware, Sdx55m_firmware, Sdx65_firmware, Sdxr2_5g_firmware, Sm7250p_firmware, Sm7325p_firmware, Wcd9341_firmware, Wcd9360_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3950_firmware, Wcn3988_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7850_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8835_firmware 7.1
2022-06-14 CVE-2021-35090 Possible hypervisor memory corruption due to TOC TOU race condition when updating address mappings in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile Aqt1000_firmware, Qca6390_firmware, Qca6391_firmware, Qca6420_firmware, Qca6421_firmware, Qca6426_firmware, Qca6430_firmware, Qca6431_firmware, Qca6436_firmware, Qcm6490_firmware, Qcs6490_firmware, Qrb5165_firmware, Qrb5165m_firmware, Qrb5165n_firmware, Qsm8350_firmware, Sa8540p_firmware, Sa9000p_firmware, Sd690_5g_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd778g_firmware, Sd780g_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd888_firmware, Sd_8cx_firmware, Sd_8cx_gen2_firmware, Sdx55m_firmware, Sdxr2_5g_firmware, Sm7250p_firmware, Sm7315_firmware, Sm7325p_firmware, Wcd9340_firmware, Wcd9341_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3988_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7850_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8835_firmware 7.8
2022-06-14 CVE-2021-35092 Processing DCB/AVB algorithm with an invalid queue index from IOCTL request could lead to arbitrary address modification in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music Apq8053_firmware, Apq8096au_firmware, Aqt1000_firmware, Ar8031_firmware, Ar8035_firmware, Csra6620_firmware, Csra6640_firmware, Mdm9150_firmware, Mdm9650_firmware, Msm8953_firmware, Qca6174a_firmware, Qca6390_firmware, Qca6391_firmware, Qca6420_firmware, Qca6430_firmware, Qca6574a_firmware, Qca6574au_firmware, Qca6595au_firmware, Qca6696_firmware, Qca8081_firmware, Qca8337_firmware, Qca9377_firmware, Qcs405_firmware, Qcs410_firmware, Qcs605_firmware, Qcs610_firmware, Qrb5165_firmware, Qrb5165m_firmware, Qrb5165n_firmware, Qualcomm215_firmware, Sd460_firmware, Sd480_firmware, Sd662_firmware, Sd680_firmware, Sd690_5g_firmware, Sd695_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd778g_firmware, Sd780g_firmware, Sd855_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd_8_gen1_5g_firmware, Sdx12_firmware, Sdx55_firmware, Sdx55m_firmware, Sdx65_firmware, Sm7250p_firmware, Sm7325p_firmware, Wcd9326_firmware, Wcd9335_firmware, Wcd9341_firmware, Wcd9360_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3615_firmware, Wcn3660b_firmware, Wcn3680_firmware, Wcn3680b_firmware, Wcn3950_firmware, Wcn3980_firmware, Wcn3988_firmware, Wcn3990_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7850_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8835_firmware 6.7
2022-06-14 CVE-2021-35094 Improper verification of timeout-based authentication in identity credential can lead to invalid authorization in HLOS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile Aqt1000_firmware, Qca6390_firmware, Qca6391_firmware, Qca6420_firmware, Qca6421_firmware, Qca6426_firmware, Qca6430_firmware, Qca6431_firmware, Qca6436_firmware, Qca6574_firmware, Qca6574a_firmware, Qca6574au_firmware, Qca6595au_firmware, Qca6696_firmware, Qcm2290_firmware, Qcm4290_firmware, Qcm6490_firmware, Qcs2290_firmware, Qcs4290_firmware, Qcs6490_firmware, Qsm8350_firmware, Sa6155_firmware, Sa6155p_firmware, Sa8155_firmware, Sa8155p_firmware, Sa8195p_firmware, Sa8540p_firmware, Sa9000p_firmware, Sd460_firmware, Sd480_firmware, Sd662_firmware, Sd665_firmware, Sd675_firmware, Sd678_firmware, Sd680_firmware, Sd690_5g_firmware, Sd695_firmware, Sd720g_firmware, Sd730_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd778g_firmware, Sd780g_firmware, Sd855_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd_675_firmware, Sd_8cx_gen3_firmware, Sdx50m_firmware, Sdx55m_firmware, Sdxr2_5g_firmware, Sm4125_firmware, Sm6250_firmware, Sm7250p_firmware, Sm7325p_firmware, Wcd9341_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3910_firmware, Wcn3950_firmware, Wcn3980_firmware, Wcn3988_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7850_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8835_firmware 7.8
2022-06-14 CVE-2021-35102 Possible buffer overflow due to lack of validation for the length of NAI string read from EFS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile Ar8035_firmware, Qca6390_firmware, Qca6391_firmware, Qca6421_firmware, Qca6426_firmware, Qca6431_firmware, Qca6436_firmware, Qca6574a_firmware, Qca6574au_firmware, Qca6595au_firmware, Qca6696_firmware, Qca8081_firmware, Qca8337_firmware, Sa515m_firmware, Sd480_firmware, Sd675_firmware, Sd678_firmware, Sd690_5g_firmware, Sd695_firmware, Sd720g_firmware, Sd730_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd778g_firmware, Sd780g_firmware, Sd855_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd888_firmware, Sd_675_firmware, Sd_8_gen1_5g_firmware, Sdx55_firmware, Sdx55m_firmware, Sdx65_firmware, Sdxr2_5g_firmware, Sm6250_firmware, Sm6250p_firmware, Sm7250p_firmware, Sm7315_firmware, Sm7450_firmware, Sm8475_firmware, Sm8475p_firmware, Wcd9341_firmware, Wcd9360_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3950_firmware, Wcn3980_firmware, Wcn3988_firmware, Wcn3990_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8832_firmware 7.8
2022-06-14 CVE-2021-35111 Improper validation of tag id while RRC sending tag id to MAC can lead to TOCTOU race condition in Snapdragon Connectivity, Snapdragon Mobile Ar8035_firmware, Qca6390_firmware, Qca6391_firmware, Qca8081_firmware, Qca8337_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd778g_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd_8_gen1_5g_firmware, Sdx55_firmware, Sdx55m_firmware, Sdx65_firmware, Sm7250p_firmware, Sm7450_firmware, Sm8475_firmware, Sm8475p_firmware, Wcd9341_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8832_firmware, Wsa8835_firmware 5.9
2022-06-14 CVE-2021-35116 APK can load a crafted model into the CDSP which can lead to a compromise of CDSP and other APK`s data executing there in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables Apq8009_firmware, Apq8009w_firmware, Apq8096au_firmware, Aqt1000_firmware, Csrb31024_firmware, Mdm9607_firmware, Mdm9626_firmware, Mdm9628_firmware, Mdm9640_firmware, Msm8909w_firmware, Msm8937_firmware, Msm8996au_firmware, Pm8937_firmware, Qca6174a_firmware, Qca6310_firmware, Qca6320_firmware, Qca6390_firmware, Qca6391_firmware, Qca6420_firmware, Qca6430_firmware, Qca6564a_firmware, Qca6564au_firmware, Qca6574_firmware, Qca6574a_firmware, Qca6574au_firmware, Qca6595au_firmware, Qca6696_firmware, Qca9377_firmware, Qcm2290_firmware, Qcm4290_firmware, Qcm6490_firmware, Qcs2290_firmware, Qcs4290_firmware, Qcs603_firmware, Qcs605_firmware, Qcs6490_firmware, Sa415m_firmware, Sa6155_firmware, Sa6155p_firmware, Sa8155_firmware, Sa8155p_firmware, Sa8195p_firmware, Sd429_firmware, Sd460_firmware, Sd480_firmware, Sd660_firmware, Sd662_firmware, Sd665_firmware, Sd675_firmware, Sd678_firmware, Sd680_firmware, Sd690_5g_firmware, Sd695_firmware, Sd720g_firmware, Sd730_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd778g_firmware, Sd780g_firmware, Sd820_firmware, Sd835_firmware, Sd855_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd888_firmware, Sd_675_firmware, Sd_8_gen1_5g_firmware, Sdm429w_firmware, Sdw2500_firmware, Sdx12_firmware, Sdx50m_firmware, Sdx55_firmware, Sdx55m_firmware, Sdx65_firmware, Sm4125_firmware, Sm6250_firmware, Sm7250p_firmware, Sm7315_firmware, Sm7325p_firmware, Wcd9326_firmware, Wcd9335_firmware, Wcd9340_firmware, Wcd9341_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3610_firmware, Wcn3615_firmware, Wcn3620_firmware, Wcn3660b_firmware, Wcn3910_firmware, Wcn3950_firmware, Wcn3980_firmware, Wcn3988_firmware, Wcn3990_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7850_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8835_firmware 7.1
2022-06-14 CVE-2021-35118 An out-of-bounds write can occur due to an incorrect input check in the camera driver in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables Apq8053_firmware, Aqt1000_firmware, Ar8031_firmware, Ar8035_firmware, Csra6620_firmware, Csra6640_firmware, Mdm9150_firmware, Msm8953_firmware, Qca6390_firmware, Qca6391_firmware, Qca6420_firmware, Qca6426_firmware, Qca6430_firmware, Qca6436_firmware, Qca6574_firmware, Qca6574a_firmware, Qca6574au_firmware, Qca6595au_firmware, Qca8337_firmware, Qcm2290_firmware, Qcm4290_firmware, Qcm6125_firmware, Qcm6490_firmware, Qcs2290_firmware, Qcs405_firmware, Qcs410_firmware, Qcs4290_firmware, Qcs603_firmware, Qcs605_firmware, Qcs610_firmware, Qcs6125_firmware, Qcs6490_firmware, Qrb5165_firmware, Qrb5165m_firmware, Qrb5165n_firmware, Qualcomm215_firmware, Sa515m_firmware, Sa6155_firmware, Sa6155p_firmware, Sa8155_firmware, Sa8155p_firmware, Sd429_firmware, Sd460_firmware, Sd480_firmware, Sd662_firmware, Sd680_firmware, Sd690_5g_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd780g_firmware, Sd855_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd_8_gen1_5g_firmware, Sdm429w_firmware, Sdx55_firmware, Sdx55m_firmware, Sdx65_firmware, Sdxr2_5g_firmware, Sm4125_firmware, Sm7250p_firmware, Sm7450_firmware, Sm8475_firmware, Sm8475p_firmware, Wcd9326_firmware, Wcd9335_firmware, Wcd9341_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3615_firmware, Wcn3620_firmware, Wcn3660b_firmware, Wcn3680_firmware, Wcn3680b_firmware, Wcn3910_firmware, Wcn3950_firmware, Wcn3980_firmware, Wcn3988_firmware, Wcn3990_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn3999_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7850_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8832_firmware, Wsa8835_firmware 6.7
2022-06-14 CVE-2022-22085 Memory corruption in video due to buffer overflow while reading the dts file in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables Apq8009_firmware, Apq8009w_firmware, Apq8017_firmware, Apq8053_firmware, Apq8096au_firmware, Aqt1000_firmware, Ar8031_firmware, Csra6620_firmware, Csra6640_firmware, Mdm9206_firmware, Mdm9250_firmware, Mdm9607_firmware, Mdm9626_firmware, Mdm9628_firmware, Mdm9650_firmware, Msm8909w_firmware, Msm8917_firmware, Msm8937_firmware, Msm8953_firmware, Msm8996au_firmware, Pm8937_firmware, Qca4020_firmware, Qca6174a_firmware, Qca6310_firmware, Qca6320_firmware, Qca6335_firmware, Qca6390_firmware, Qca6391_firmware, Qca6420_firmware, Qca6426_firmware, Qca6430_firmware, Qca6436_firmware, Qca6564_firmware, Qca6564a_firmware, Qca6564au_firmware, Qca6574_firmware, Qca6574a_firmware, Qca6574au_firmware, Qca6595au_firmware, Qca6696_firmware, Qca9367_firmware, Qca9377_firmware, Qca9379_firmware, Qcm2290_firmware, Qcm4290_firmware, Qcm6125_firmware, Qcm6490_firmware, Qcs2290_firmware, Qcs405_firmware, Qcs410_firmware, Qcs4290_firmware, Qcs603_firmware, Qcs605_firmware, Qcs610_firmware, Qcs6125_firmware, Qcs6490_firmware, Qualcomm215_firmware, Sa6145p_firmware, Sa6155_firmware, Sa6155p_firmware, Sa8155_firmware, Sa8155p_firmware, Sa8195p_firmware, Sd429_firmware, Sd439_firmware, Sd450_firmware, Sd460_firmware, Sd480_firmware, Sd632_firmware, Sd660_firmware, Sd662_firmware, Sd670_firmware, Sd675_firmware, Sd678_firmware, Sd680_firmware, Sd690_5g_firmware, Sd710_firmware, Sd720g_firmware, Sd730_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd778g_firmware, Sd780g_firmware, Sd820_firmware, Sd835_firmware, Sd845_firmware, Sd855_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd888_firmware, Sd_636_firmware, Sd_675_firmware, Sd_8_gen1_5g_firmware, Sdm429w_firmware, Sdm630_firmware, Sdw2500_firmware, Sdx20_firmware, Sdx50m_firmware, Sdx55_firmware, Sdx55m_firmware, Sdx65_firmware, Sdxr1_firmware, Sdxr2_5g_firmware, Sm4125_firmware, Sm6250_firmware, Sm6250p_firmware, Sm7250p_firmware, Sm7315_firmware, Sm7325p_firmware, Sm7450_firmware, Sm8475_firmware, Sm8475p_firmware, Sw5100_firmware, Sw5100p_firmware, Wcd9326_firmware, Wcd9330_firmware, Wcd9335_firmware, Wcd9340_firmware, Wcd9341_firmware, Wcd9370_firmware, Wcd9371_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3610_firmware, Wcn3615_firmware, Wcn3620_firmware, Wcn3660_firmware, Wcn3660b_firmware, Wcn3680_firmware, Wcn3680b_firmware, Wcn3910_firmware, Wcn3950_firmware, Wcn3980_firmware, Wcn3988_firmware, Wcn3990_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn3999_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7850_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8832_firmware, Wsa8835_firmware 7.8
2022-06-14 CVE-2021-35119 Potential out of Bounds read in FIPS event processing due to improper validation of the length from the firmware in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile Aqt1000_firmware, Ar8035_firmware, Csrb31024_firmware, Qca6175a_firmware, Qca6310_firmware, Qca6320_firmware, Qca6390_firmware, Qca6391_firmware, Qca6420_firmware, Qca6426_firmware, Qca6430_firmware, Qca6436_firmware, Qca6564au_firmware, Qca6574_firmware, Qca6574a_firmware, Qca6574au_firmware, Qca6595_firmware, Qca6595au_firmware, Qca6696_firmware, Qca8081_firmware, Qca8337_firmware, Qcm4290_firmware, Qcm6490_firmware, Qcs4290_firmware, Qcs610_firmware, Qcs6490_firmware, Sa415m_firmware, Sa515m_firmware, Sa6155_firmware, Sa6155p_firmware, Sa8155_firmware, Sa8155p_firmware, Sd460_firmware, Sd480_firmware, Sd662_firmware, Sd680_firmware, Sd690_5g_firmware, Sd750g_firmware, Sd765_firmware, Sd765g_firmware, Sd768g_firmware, Sd780g_firmware, Sd835_firmware, Sd855_firmware, Sd865_5g_firmware, Sd870_firmware, Sd888_5g_firmware, Sd_8_gen1_5g_firmware, Sdx55_firmware, Sdx55m_firmware, Sdx65_firmware, Sdxr2_5g_firmware, Sm7250p_firmware, Sm7450_firmware, Sm8475_firmware, Sm8475p_firmware, Wcd9335_firmware, Wcd9340_firmware, Wcd9341_firmware, Wcd9360_firmware, Wcd9370_firmware, Wcd9375_firmware, Wcd9380_firmware, Wcd9385_firmware, Wcn3950_firmware, Wcn3980_firmware, Wcn3988_firmware, Wcn3990_firmware, Wcn3991_firmware, Wcn3998_firmware, Wcn6740_firmware, Wcn6750_firmware, Wcn6850_firmware, Wcn6851_firmware, Wcn6855_firmware, Wcn6856_firmware, Wcn7850_firmware, Wcn7851_firmware, Wsa8810_firmware, Wsa8815_firmware, Wsa8830_firmware, Wsa8832_firmware, Wsa8835_firmware 5.5