CVE List

CVE-2021-1927

Critical 7.8

Possible use after free due to lack of null check while memory is being freed in FastRPC driver in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Published May 7, 2021.

Affected software

Qualcomm Qln4650 Firmware

Qualcomm Pmw3100 Firmware

Qualcomm Sdx55m Firmware

Qualcomm Ipq8174 Firmware

Qualcomm Ar9380 Firmware

Qualcomm Qcn5502 Firmware

Qualcomm Qpm5641 Firmware

Qualcomm Sdr865 Firmware

Qualcomm Qcn5154 Firmware

Qualcomm Qpm6585 Firmware

Qualcomm Qfe4308 Firmware

Qualcomm Wcd9335 Firmware

Qualcomm Pm215 Firmware

Qualcomm Pm8350 Firmware

Qualcomm Wcn3980 Firmware

Qualcomm Qpa5460 Firmware

Qualcomm Pmi8952 Firmware

Qualcomm Qdm5671 Firmware

Qualcomm Qpm5577 Firmware

Qualcomm Ipq8070 Firmware

Qualcomm Qfe4302 Firmware

Qualcomm Qln1036aq Firmware

Qualcomm Qca8081 Firmware

Qualcomm Qpm6375 Firmware

Qualcomm Sdr735g Firmware

Qualcomm Qfe4301 Firmware

Qualcomm Smr546 Firmware

Qualcomm Qpa8802 Firmware

Qualcomm Qpm4640 Firmware

Qualcomm Sdr8150 Firmware

Qualcomm Qfe2550 Firmware

Qualcomm Qcn5024 Firmware

Qualcomm Qca6421 Firmware

Qualcomm Qpa4361 Firmware

Qualcomm Qca6431 Firmware

Qualcomm Wgr7640 Firmware

Qualcomm Qca6335 Firmware

Qualcomm Qdm5620 Firmware

Qualcomm Qfs2580 Firmware

Qualcomm Qat3522 Firmware

Qualcomm Qat3555 Firmware

Qualcomm Qsw6310 Firmware

Qualcomm Qca9985 Firmware

Qualcomm Pm439 Firmware

Qualcomm Qca9889 Firmware

Qualcomm Sd429 Firmware

Qualcomm Smb2351 Firmware

Qualcomm Sd730 Firmware

Qualcomm Wsa8830 Firmware

Qualcomm Pm8350c Firmware

Qualcomm Qca4024 Firmware

Qualcomm Ipq8072 Firmware

Qualcomm Sa6155 Firmware

Qualcomm Ar8035 Firmware

Qualcomm Sd460 Firmware

Qualcomm Wcn3680 Firmware

Qualcomm Sm6250 Firmware

Qualcomm Apq8053 Firmware

Qualcomm Qcc1110 Firmware

Qualcomm Qcn5021 Firmware

Qualcomm Sdm830 Firmware

Qualcomm Wcn3680b Firmware

Qualcomm Wtr5975 Firmware

Qualcomm Ipq4019 Firmware

Qualcomm Pm8005 Firmware

Qualcomm Qca6310 Firmware

Qualcomm Ipq6028 Firmware

Qualcomm Pmk8350 Firmware

Qualcomm Qtm525 Firmware

Qualcomm Pmi8937 Firmware

Qualcomm Qca9558 Firmware

Qualcomm Pm7350c Firmware

Qualcomm Pm8150 Firmware

Qualcomm Pmx55 Firmware

Qualcomm Qln1031 Firmware

Qualcomm Wcn6851 Firmware

Qualcomm Qat5515 Firmware

Qualcomm Sd675 Firmware

Qualcomm Smb1381 Firmware

Qualcomm Wsa8835 Firmware

Qualcomm Ar8031 Firmware

Qualcomm Pmr525 Firmware

Qualcomm Pm8350b Firmware

Qualcomm Sdr660g Firmware

Qualcomm Pm855l Firmware

Qualcomm Qcs2290 Firmware

Qualcomm Sd710 Firmware

Qualcomm Ipq6010 Firmware

Qualcomm Pm4250 Firmware

Qualcomm Pm7150a Firmware

Qualcomm Sdxr25g Firmware

Qualcomm Pm640a Firmware

Qualcomm Pm7250b Firmware

Qualcomm Smb1395 Firmware

Qualcomm Qdm5652 Firmware

Qualcomm Qdm4643 Firmware

Qualcomm Pm6150a Firmware

Qualcomm Qca9990 Firmware

Qualcomm Pm8916 Firmware

Qualcomm Pmc1000h Firmware

Qualcomm Qtc410s Firmware

Qualcomm Qet4100 Firmware

Qualcomm Qet5100 Firmware

Qualcomm Qca9887 Firmware

Qualcomm Sa515m Firmware

Qualcomm Sd450 Firmware

Qualcomm Sd665 Firmware

Qualcomm Wcn3950 Firmware

Qualcomm Ipq8065 Firmware

Qualcomm Ipq8076a Firmware

Qualcomm Qdm5679 Firmware

Qualcomm Wcn3620 Firmware

Qualcomm Qca9561 Firmware

Qualcomm Ipq5018 Firmware

Qualcomm Qpa2625 Firmware

Qualcomm Sm6250p Firmware

Qualcomm Pm8150c Firmware

Qualcomm Qca6595au Firmware

Qualcomm Qcn9070 Firmware

Qualcomm Wtr6955 Firmware

Qualcomm Ipq8076 Firmware

Qualcomm Pm660a Firmware

Qualcomm Qpm8830 Firmware

Qualcomm Wcn6855 Firmware

Qualcomm Smb1355 Firmware

Qualcomm Wtr2965 Firmware

Qualcomm Pm7250 Firmware

Qualcomm Pm8937 Firmware

Qualcomm Pm855a Firmware

Qualcomm Qfe4305 Firmware

Qualcomm Qpm5875 Firmware

Qualcomm Qca8075 Firmware

Qualcomm Qfe4303 Firmware

Qualcomm Pm6150 Firmware

Qualcomm Qca8072 Firmware

Qualcomm Qca8337 Firmware

Qualcomm Qcn5022 Firmware

Qualcomm Qcn5550 Firmware

Qualcomm Qca9880 Firmware

Qualcomm Pm6125 Firmware

Qualcomm Qdm2308 Firmware

Qualcomm Qet6110 Firmware

Qualcomm Pm660l Firmware

Qualcomm Wcd9370 Firmware

Qualcomm Pm456 Firmware

Qualcomm Ipq4029 Firmware

Qualcomm Qca6391 Firmware

Qualcomm Qtc800h Firmware

Qualcomm Sd845 Firmware

Qualcomm Smb1398 Firmware

Qualcomm Wcd9326 Firmware

Qualcomm Pmk7350 Firmware

Qualcomm Ipq8074 Firmware

Qualcomm Qca9377 Firmware

Qualcomm Qpm4621 Firmware

Qualcomm Qln5020 Firmware

Qualcomm Qca6420 Firmware

Qualcomm Ipq6018 Firmware

Qualcomm Sa415m Firmware

Qualcomm Smb1358 Firmware

Qualcomm Csrb31024 Firmware

Qualcomm Aqt1000 Firmware

Qualcomm Qca6428 Firmware

Qualcomm Pm640p Firmware

Qualcomm Qca9994 Firmware

Qualcomm Qca9992 Firmware

Qualcomm Ipq6005 Firmware

Qualcomm Qtc801s Firmware

Qualcomm Sa8155 Firmware

Qualcomm Qualcomm215 Firmware

Qualcomm Qca6426 Firmware

Qualcomm Qcn9074 Firmware

Qualcomm Ipq8071 Firmware

Qualcomm Pm6250 Firmware

Qualcomm Qcn5054 Firmware

Qualcomm Qca6564au Firmware

Qualcomm Sd6905g Firmware

Qualcomm Sdr8250 Firmware

Qualcomm Qcn5152 Firmware

Qualcomm Sdxr1 Firmware

Qualcomm Qpm6621 Firmware

Qualcomm Wcn3610 Firmware

Qualcomm Sd720g Firmware

Qualcomm Wcd9385 Firmware

Qualcomm Wcn3991 Firmware

Qualcomm Wsa8815 Firmware

Qualcomm Pm855p Firmware

Qualcomm Ipq4018 Firmware

Qualcomm Sd750g Firmware

Qualcomm Sd8655g Firmware

Qualcomm Sd439 Firmware

Qualcomm Qpm8895 Firmware

Qualcomm Qpa6560 Firmware

Qualcomm Msm8909w Firmware

Qualcomm Pmp8074 Firmware

Qualcomm Qbt1500 Firmware

Qualcomm Qpm5657 Firmware

Qualcomm Smb1354 Firmware

Qualcomm Sd480 Firmware

Qualcomm Sa8195p Firmware

Qualcomm Qln4642 Firmware

Qualcomm Qca6574a Firmware

Qualcomm Qfs2608 Firmware

Qualcomm Apq8009w Firmware

Qualcomm Qca6564a Firmware

Qualcomm Csra6620 Firmware

Qualcomm Sa6145p Firmware

Qualcomm Qpm6325 Firmware

Qualcomm Pm660 Firmware

Qualcomm Pmk8003 Firmware

Qualcomm Csr8811 Firmware

Qualcomm Qat5522 Firmware

Qualcomm Qln1021aq Firmware

Qualcomm Qpa8675 Firmware

Qualcomm Qpa8842 Firmware

Qualcomm Qpm5679 Firmware

Qualcomm Sd8885g Firmware

Qualcomm Qpm5620 Firmware

Qualcomm Sa8155p Firmware

Qualcomm Smb1351 Firmware

Qualcomm Pm3003a Firmware

Qualcomm Pmx24 Firmware

Qualcomm Qat3516 Firmware

Qualcomm Qca7500 Firmware

Qualcomm Qln1030 Firmware

Qualcomm Qsm8250 Firmware

Qualcomm Qat5516 Firmware

Qualcomm Smb1380 Firmware

Qualcomm Qat3550 Firmware

Qualcomm Qca9531 Firmware

Qualcomm Qsm7250 Firmware

Qualcomm Qcm6125 Firmware

Qualcomm Qpa4360 Firmware

Qualcomm Pm6350 Firmware

Qualcomm Wcn3998 Firmware

Qualcomm Qca6174a Firmware

Qualcomm Wsa8810 Firmware

Qualcomm Pmm8155au Firmware

Qualcomm Qca9982 Firmware

Qualcomm Ipq4028 Firmware

Qualcomm Qln4640 Firmware

Qualcomm Qbt2000 Firmware

Qualcomm Smr525 Firmware

Qualcomm Qpa8803 Firmware

Qualcomm Qcn9072 Firmware

Qualcomm Qpm5658 Firmware

Qualcomm Pm8008 Firmware

Qualcomm Qln5030 Firmware

Qualcomm Wcn3988 Firmware

Qualcomm Qdm2302 Firmware

Qualcomm Qfe2101 Firmware

Qualcomm Wcn3660b Firmware

Qualcomm Qet5100m Firmware

Qualcomm Qca9888 Firmware

Qualcomm Wtr3925 Firmware

Qualcomm Qpm5670 Firmware

Qualcomm Qcs6125 Firmware

Qualcomm Sd870 Firmware

Qualcomm Wcd9360 Firmware

Qualcomm Sd205 Firmware

Qualcomm Pmd9655 Firmware

Qualcomm Sda429w Firmware

Qualcomm Wcn3910 Firmware

Qualcomm Qat3519 Firmware

Qualcomm Qpa8686 Firmware

Qualcomm Pm640l Firmware

Qualcomm Qsw8573 Firmware

Qualcomm Qca6390 Firmware

Qualcomm Qdm2305 Firmware

Qualcomm Qcn5124 Firmware

Qualcomm Qfe4320 Firmware

Qualcomm Qln1020 Firmware

Qualcomm Pm670a Firmware

Qualcomm Pm8350bhs Firmware

Qualcomm Qcn9000 Firmware

Qualcomm Ipq8072a Firmware

Qualcomm Wcn3999 Firmware

Qualcomm Qfe4373fc Firmware

Qualcomm Wcd9380 Firmware

Qualcomm Qfs2630 Firmware

Qualcomm Sd768g Firmware

Qualcomm Qet6105 Firmware

Qualcomm Sa6155p Firmware

Qualcomm Pmi8998 Firmware

Qualcomm Sdr052 Firmware

Qualcomm Pm7150l Firmware

Qualcomm Ipq6000 Firmware

Qualcomm Qcn5500 Firmware

Qualcomm Sm4125 Firmware

Qualcomm Pm670 Firmware

Qualcomm Qtc800s Firmware

Qualcomm Wcd9371 Firmware

Qualcomm Qcn5164 Firmware

Qualcomm Qcn9024 Firmware

Qualcomm Qpa8821 Firmware

Qualcomm Qca9980 Firmware

Qualcomm Pmm6155au Firmware

Qualcomm Pm855b Firmware

Qualcomm Wcd9375 Firmware

Qualcomm Pm8150b Firmware

Qualcomm Sa6150p Firmware

Qualcomm Sdw3100 Firmware

Qualcomm Qfe2520 Firmware

Qualcomm Qca9984 Firmware

Qualcomm Qpm2630 Firmware

Qualcomm Smb1360 Firmware

Qualcomm Qcn6024 Firmware

Qualcomm Csra6640 Firmware

Qualcomm Qca6574 Firmware

Qualcomm Wcd9341 Firmware

Qualcomm Qdm5650 Firmware

Qualcomm Qfe3340 Firmware

Qualcomm Sdr425 Firmware

Qualcomm Qdm2310 Firmware

Qualcomm Pm8009 Firmware

Qualcomm Qdm3301 Firmware

Qualcomm Qpa8673 Firmware

Qualcomm Smb1394 Firmware

Qualcomm Pmm855au Firmware

Qualcomm Qpa4340 Firmware

Qualcomm Ipq8078a Firmware

Qualcomm Qtm527 Firmware

Qualcomm Ipq8074a Firmware

Qualcomm Pm8909 Firmware

Qualcomm Sdx50m Firmware

Qualcomm Apq8017 Firmware

Qualcomm Qca6438 Firmware

Qualcomm Qdm5621 Firmware

Qualcomm Pm8998 Firmware

Qualcomm Qfs2530 Firmware

Qualcomm Qca9886 Firmware

Qualcomm Wcn3660 Firmware

Qualcomm Qcn9022 Firmware

Qualcomm Qdm2301 Firmware

Qualcomm Rsw8577 Firmware

Qualcomm Qcn5121 Firmware

Qualcomm Smb1390 Firmware

Qualcomm Wcn3615 Firmware

Qualcomm Qpm4630 Firmware

Qualcomm Pmr735a Firmware

Qualcomm Ipq8173 Firmware

Qualcomm Ipq5010 Firmware

Qualcomm Sd662 Firmware

Qualcomm Wtr2955 Firmware

Qualcomm Pme605 Firmware

Qualcomm Sdm429w Firmware

Qualcomm Pmk8002 Firmware

Qualcomm Qet6100 Firmware

Qualcomm Pm6150l Firmware

Qualcomm Pm8350bh Firmware

Qualcomm Qcn5064 Firmware

Qualcomm Qln5040 Firmware

Qualcomm Qat3518 Firmware

Qualcomm Sdx24 Firmware

Qualcomm Qca9896 Firmware

Qualcomm Fsm10055 Firmware

Qualcomm Ipq8064 Firmware

Qualcomm Ipq8071a Firmware

Qualcomm Qpa5580 Firmware

Qualcomm Msm8953 Firmware

Qualcomm Pm8250 Firmware

Qualcomm Qpa5461 Firmware

Qualcomm Qpm6670 Firmware

Qualcomm Qcs405 Firmware

Qualcomm Qca6584au Firmware

Qualcomm Sdr051 Firmware

Qualcomm Sd678 Firmware

Qualcomm Sd855 Firmware

Qualcomm Qat5533 Firmware

Qualcomm Qpa5581 Firmware

Qualcomm Sa2150p Firmware

Qualcomm Wtr4905 Firmware

Qualcomm Qat3514 Firmware

Qualcomm Qcm2290 Firmware

Qualcomm Qpm4650 Firmware

Qualcomm Qdm3302 Firmware

Qualcomm Smb1396 Firmware

Qualcomm Qet4101 Firmware

Qualcomm Smr545 Firmware

Qualcomm Sd765 Firmware

Qualcomm Qpm5541 Firmware

Qualcomm Sdr675 Firmware

Qualcomm Pm8004 Firmware

Qualcomm Qcn5052 Firmware

Qualcomm Qdm5677 Firmware

Qualcomm Wcn3990 Firmware

Qualcomm Qdm5579 Firmware

Qualcomm Qcs605 Firmware

Qualcomm Qcn6023 Firmware

Qualcomm Qca9563 Firmware

Qualcomm Qpm8820 Firmware

Qualcomm Sdr845 Firmware

Qualcomm Qpa8801 Firmware

Qualcomm Pm4125 Firmware

Qualcomm Qsw8574 Firmware

Qualcomm Pmm8195au Firmware

Qualcomm Qca6430 Firmware

Qualcomm Pmx50 Firmware

Qualcomm Qca9898 Firmware

Qualcomm Wcn6850 Firmware

Qualcomm Qca4020 Firmware

Qualcomm Qca9379 Firmware

Qualcomm Sd765g Firmware

Qualcomm Qpa5373 Firmware

Qualcomm Pm8953 Firmware

Qualcomm Sd670 Firmware

Qualcomm Fsm10056 Firmware

Qualcomm Pm670l Firmware

Qualcomm Qdm2307 Firmware

Qualcomm Sd8c Firmware

Qualcomm Qdm5670 Firmware

Qualcomm Sd8cx Firmware

Qualcomm Sd210 Firmware

Qualcomm Pm8150a Firmware

Qualcomm Qca6436 Firmware

Qualcomm Qdm4650 Firmware

Qualcomm Wcd9340 Firmware

Qualcomm Pmr735b Firmware

Qualcomm Qat5568 Firmware

Qualcomm Apq8009 Firmware

Qualcomm Qpm5677 Firmware

Qualcomm Qpm5579 Firmware

Qualcomm Qca6574au Firmware

Qualcomm Sm7250p Firmware

Qualcomm Qpm6582 Firmware

Qualcomm Qcs4290 Firmware

Qualcomm Sdr660 Firmware

Qualcomm Ipq8070a Firmware

Qualcomm Wcn6740 Firmware

Qualcomm Qcn9100 Firmware

Qualcomm Sd632 Firmware

Qualcomm Ipq8078 Firmware

Qualcomm Msm8917 Firmware

Qualcomm Sdr735 Firmware

Qualcomm Qcs610 Firmware

Qualcomm Qcn5122 Firmware

Qualcomm Qpm8870 Firmware

Qualcomm Pm8150l Firmware

Qualcomm Sd660 Firmware

Qualcomm Sdx55 Firmware

Qualcomm Qpm5621 Firmware

Qualcomm Ipq8068 Firmware

Qualcomm Qfe4309 Firmware

Qualcomm Qcm4290 Firmware

Qualcomm Smr526 Firmware

Qualcomm Qcs603 Firmware

Qualcomm Sa8150p Firmware

Qualcomm Pmi632 Firmware

Qualcomm Qca6696 Firmware

Qualcomm Qpm4641 Firmware

Qualcomm Wcn6856 Firmware

Qualcomm Pm855 Firmware

Qualcomm Qpm5870 Firmware

Qualcomm Qcn9012 Firmware

Qualcomm Sm7350 Firmware

Qualcomm Qcs410 Firmware

Reference links

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