CVE-2021-30347

Improper integrity check can lead to race condition between tasks PDCP and RRC? right after a valid RRC Command packet has been received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:qualcomm:ar8035_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:ar8035:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6390:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6391:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6426:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6436:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:qualcomm:qca6574a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6574a:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6574au:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:qualcomm:qca6595au_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6595au:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:qualcomm:qca6696_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca6696:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:qualcomm:qca8081_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca8081:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:qualcomm:qca8337_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qca8337:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:qualcomm:qcm6490_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcm6490:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:qualcomm:qcs6490_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcs6490:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:qualcomm:qcx315_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:qcx315:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:qualcomm:sa515m_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sa515m:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:qualcomm:sd_675_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd_675:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:qualcomm:sd_8_gen1_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm8475:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:qualcomm:sd480_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd480:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:qualcomm:sd675_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd675:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:qualcomm:sd678_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd678:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:qualcomm:sd690_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd690_5g:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND
cpe:2.3:o:qualcomm:sd720g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd720g:-:*:*:*:*:*:*:*

Configuration 23 (hide)

AND
cpe:2.3:o:qualcomm:sd730_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd730:-:*:*:*:*:*:*:*

Configuration 24 (hide)

AND
cpe:2.3:o:qualcomm:sd750g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd750g:-:*:*:*:*:*:*:*

Configuration 25 (hide)

AND
cpe:2.3:o:qualcomm:sd765_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd765:-:*:*:*:*:*:*:*

Configuration 26 (hide)

AND
cpe:2.3:o:qualcomm:sd765g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd765g:-:*:*:*:*:*:*:*

Configuration 27 (hide)

AND
cpe:2.3:o:qualcomm:sd768g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd768g:-:*:*:*:*:*:*:*

Configuration 28 (hide)

AND
cpe:2.3:o:qualcomm:sd778g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd778g:-:*:*:*:*:*:*:*

Configuration 29 (hide)

AND
cpe:2.3:o:qualcomm:sd780g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd780g:-:*:*:*:*:*:*:*

Configuration 30 (hide)

AND
cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd865_5g:-:*:*:*:*:*:*:*

Configuration 31 (hide)

AND
cpe:2.3:o:qualcomm:sd870_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd870:-:*:*:*:*:*:*:*

Configuration 32 (hide)

AND
cpe:2.3:o:qualcomm:sd888_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd888:-:*:*:*:*:*:*:*

Configuration 33 (hide)

AND
cpe:2.3:o:qualcomm:sd888_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sd888_5g:-:*:*:*:*:*:*:*

Configuration 34 (hide)

AND
cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sdx55:-:*:*:*:*:*:*:*

Configuration 35 (hide)

AND
cpe:2.3:o:qualcomm:sdx55m_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sdx55m:-:*:*:*:*:*:*:*

Configuration 36 (hide)

AND
cpe:2.3:o:qualcomm:sdx65_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sdx65:-:*:*:*:*:*:*:*

Configuration 37 (hide)

AND
cpe:2.3:o:qualcomm:sdxr2_5g_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sdxr2_5g:-:*:*:*:*:*:*:*

Configuration 38 (hide)

AND
cpe:2.3:o:qualcomm:sm6250_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm6250:-:*:*:*:*:*:*:*

Configuration 39 (hide)

AND
cpe:2.3:o:qualcomm:sm6250p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm6250p:-:*:*:*:*:*:*:*

Configuration 40 (hide)

AND
cpe:2.3:o:qualcomm:sm6375_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm6375:-:*:*:*:*:*:*:*

Configuration 41 (hide)

AND
cpe:2.3:o:qualcomm:sm7250p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm7250p:-:*:*:*:*:*:*:*

Configuration 42 (hide)

AND
cpe:2.3:o:qualcomm:sm7315_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm7315:-:*:*:*:*:*:*:*

Configuration 43 (hide)

AND
cpe:2.3:o:qualcomm:sm7325p_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:sm7325p:-:*:*:*:*:*:*:*

Configuration 44 (hide)

AND
cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9341:-:*:*:*:*:*:*:*

Configuration 45 (hide)

AND
cpe:2.3:o:qualcomm:wcd9360_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9360:-:*:*:*:*:*:*:*

Configuration 46 (hide)

AND
cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9370:-:*:*:*:*:*:*:*

Configuration 47 (hide)

AND
cpe:2.3:o:qualcomm:wcd9375_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9375:-:*:*:*:*:*:*:*

Configuration 48 (hide)

AND
cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*

Configuration 49 (hide)

AND
cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcd9385:-:*:*:*:*:*:*:*

Configuration 50 (hide)

AND
cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3950:-:*:*:*:*:*:*:*

Configuration 51 (hide)

AND
cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3980:-:*:*:*:*:*:*:*

Configuration 52 (hide)

AND
cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3988:-:*:*:*:*:*:*:*

Configuration 53 (hide)

AND
cpe:2.3:o:qualcomm:wcn3991_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3991:-:*:*:*:*:*:*:*

Configuration 54 (hide)

AND
cpe:2.3:o:qualcomm:wcn3998_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn3998:-:*:*:*:*:*:*:*

Configuration 55 (hide)

AND
cpe:2.3:o:qualcomm:wcn6740_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn6740:-:*:*:*:*:*:*:*

Configuration 56 (hide)

AND
cpe:2.3:o:qualcomm:wcn6750_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn6750:-:*:*:*:*:*:*:*

Configuration 57 (hide)

AND
cpe:2.3:o:qualcomm:wcn6850_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn6850:-:*:*:*:*:*:*:*

Configuration 58 (hide)

AND
cpe:2.3:o:qualcomm:wcn6851_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn6851:-:*:*:*:*:*:*:*

Configuration 59 (hide)

AND
cpe:2.3:o:qualcomm:wcn6855_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn6855:-:*:*:*:*:*:*:*

Configuration 60 (hide)

AND
cpe:2.3:o:qualcomm:wcn6856_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wcn6856:-:*:*:*:*:*:*:*

Configuration 61 (hide)

AND
cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8810:-:*:*:*:*:*:*:*

Configuration 62 (hide)

AND
cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8815:-:*:*:*:*:*:*:*

Configuration 63 (hide)

AND
cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*

Configuration 64 (hide)

AND
cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:03

Type Values Removed Values Added
References () https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin - Vendor Advisory () https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin - Vendor Advisory
CVSS v2 : 9.3
v3 : 8.1
v2 : 9.3
v3 : 9.1

Information

Published : 2022-06-14 10:15

Updated : 2024-11-21 06:03


NVD link : CVE-2021-30347

Mitre link : CVE-2021-30347

CVE.ORG link : CVE-2021-30347


JSON object : View

Products Affected

qualcomm

  • qca6390_firmware
  • sm7325p
  • wcn3998
  • wcn6750
  • wcn6851_firmware
  • wcd9380
  • sm6375_firmware
  • wcd9380_firmware
  • sdx55
  • sm6375
  • wcn3998_firmware
  • sd480_firmware
  • qca6426
  • sd888_5g
  • wcd9360_firmware
  • wcn6740_firmware
  • qcm6490
  • qca6390
  • qca6595au_firmware
  • sm8475
  • wcd9341_firmware
  • wsa8830
  • sa515m_firmware
  • sd768g_firmware
  • sd865_5g
  • sd778g_firmware
  • wcn6850
  • qca6391_firmware
  • qca8337_firmware
  • wsa8815_firmware
  • sd778g
  • wcd9370
  • sm6250p_firmware
  • sd870
  • sm7325p_firmware
  • wsa8810_firmware
  • qcs6490_firmware
  • sd690_5g
  • qca8081_firmware
  • sd678_firmware
  • sd_8_gen1_5g_firmware
  • sm7250p_firmware
  • wcn3980
  • wsa8830_firmware
  • sd_675
  • wcn3950_firmware
  • sd865_5g_firmware
  • ar8035_firmware
  • wcd9360
  • wcd9370_firmware
  • qca6595au
  • qca6436_firmware
  • sd768g
  • qca6426_firmware
  • sd888_firmware
  • wcn3980_firmware
  • sd720g
  • sd780g
  • sdx65
  • wcn3991
  • sd690_5g_firmware
  • sdx65_firmware
  • wcn3988
  • sd888_5g_firmware
  • sa515m
  • qca8337
  • sm6250p
  • sd730
  • qca6391
  • qcx315_firmware
  • wcd9385_firmware
  • qcs6490
  • sd480
  • wcn6856_firmware
  • sd750g_firmware
  • wcn3950
  • qca6574au
  • qca6696
  • wcn3988_firmware
  • sdx55m
  • wsa8810
  • wsa8835_firmware
  • sd675
  • wcn6740
  • sd765_firmware
  • sd720g_firmware
  • sm6250
  • sd_675_firmware
  • wcn6855_firmware
  • wsa8835
  • sm7250p
  • sd675_firmware
  • wcn6850_firmware
  • sd750g
  • qca6574a
  • sm6250_firmware
  • wcd9341
  • sd730_firmware
  • wcn6856
  • wcn6855
  • qca6574au_firmware
  • wcd9375
  • sd765g_firmware
  • sd765
  • sd870_firmware
  • qca6574a_firmware
  • wcn6750_firmware
  • sdxr2_5g
  • wcd9375_firmware
  • wsa8815
  • wcn3991_firmware
  • sdx55m_firmware
  • sdx55_firmware
  • sd888
  • qcx315
  • wcd9385
  • qca6436
  • ar8035
  • sm7315_firmware
  • sdxr2_5g_firmware
  • sm7315
  • wcn6851
  • sd780g_firmware
  • sd678
  • qca6696_firmware
  • sd765g
  • qca8081
  • qcm6490_firmware
CWE
CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition