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cve[email protected]CVE-2020-3691
HistoryJan 21, 2021 - 10:15 a.m.

CVE-2020-3691

2021-01-2110:15:15
CWE-191
web.nvd.nist.gov
26
4
cve-2020-3691
memory access
integer underflow
audio
snapdragon
security vulnerability

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.3 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.5%

Possible out of bound memory access in audio due to integer underflow while processing modified contents in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Affected configurations

NVD
Node
qualcommapq8009Match-
OR
qualcommapq8009wMatch-
OR
qualcommapq8017Match-
OR
qualcommapq8030Match-
OR
qualcommapq8037Match-
OR
qualcommapq8052Match-
OR
qualcommapq8053Match-
OR
qualcommapq8056Match-
OR
qualcommapq8060aMatch-
OR
qualcommapq8062Match-
OR
qualcommapq8064Match-
OR
qualcommapq8064auMatch-
OR
qualcommapq8076Match-
OR
qualcommapq8084Match-
OR
qualcommapq8096auMatch-
OR
qualcommaqt1000Match-
OR
qualcommar6003Match-
OR
qualcommar8031Match-
OR
qualcommar8035Match-
OR
qualcommar8151Match-
OR
qualcommar9374Match-
OR
qualcommcsra6620Match-
OR
qualcommcsra6640Match-
OR
qualcommcsrb31024Match-
OR
qualcommmdm8215Match-
OR
qualcommmdm8215mMatch-
OR
qualcommmdm8615mMatch-
OR
qualcommmdm8635mMatch-
OR
qualcommmdm9206Match-
OR
qualcommmdm9215Match-
OR
qualcommmdm9225Match-
OR
qualcommmdm9225mMatch-
OR
qualcommmdm9230Match-
OR
qualcommmdm9235mMatch-
OR
qualcommmdm9310Match-
OR
qualcommmdm9330Match-
OR
qualcommmdm9607Match-
OR
qualcommmdm9615Match-
OR
qualcommmdm9615mMatch-
OR
qualcommmdm9625Match-
OR
qualcommmdm9625mMatch-
OR
qualcommmdm9628Match-
OR
qualcommmdm9630Match-
OR
qualcommmdm9635mMatch-
OR
qualcommmdm9640Match-
OR
qualcommmdm9645Match-
OR
qualcommmdm9650Match-
OR
qualcommmdm9655Match-
OR
qualcommmpq8064Match-
OR
qualcommmsm8108Match-
OR
qualcommmsm8208Match-
OR
qualcommmsm8209Match-
OR
qualcommmsm8226Match-
OR
qualcommmsm8227Match-
OR
qualcommmsm8230Match-
OR
qualcommmsm8608Match-
OR
qualcommmsm8610Match-
OR
qualcommmsm8626Match-
OR
qualcommmsm8627Match-
OR
qualcommmsm8630Match-
OR
qualcommmsm8909wMatch-
OR
qualcommmsm8917Match-
OR
qualcommmsm8920Match-
OR
qualcommmsm8930Match-
OR
qualcommmsm8937Match-
OR
qualcommmsm8940Match-
OR
qualcommmsm8952Match-
OR
qualcommmsm8953Match-
OR
qualcommmsm8956Match-
OR
qualcommmsm8960Match-
OR
qualcommmsm8960sgMatch-
OR
qualcommmsm8962Match-
OR
qualcommmsm8976Match-
OR
qualcommmsm8976sgMatch-
OR
qualcommmsm8996auMatch-
OR
qualcommpm215Match-
OR
qualcommpm3003aMatch-
OR
qualcommpm4125Match-
OR
qualcommpm439Match-
OR
qualcommpm456Match-
OR
qualcommpm6125Match-
OR
qualcommpm6150Match-
OR
qualcommpm6150aMatch-
OR
qualcommpm6150lMatch-
OR
qualcommpm6250Match-
OR
qualcommpm6350Match-
OR
qualcommpm640aMatch-
OR
qualcommpm640lMatch-
OR
qualcommpm640pMatch-
OR
qualcommpm660Match-
OR
qualcommpm660aMatch-
OR
qualcommpm660lMatch-
OR
qualcommpm670Match-
OR
qualcommpm670aMatch-
OR
qualcommpm670lMatch-
OR
qualcommpm7150aMatch-
OR
qualcommpm7150lMatch-
OR
qualcommpm7250Match-
OR
qualcommpm7250bMatch-
OR
qualcommpm7350cMatch-
OR
qualcommpm8004Match-
OR
qualcommpm8005Match-
OR
qualcommpm8008Match-
OR
qualcommpm8009Match-
OR
qualcommpm8018Match-
OR
qualcommpm8019Match-
OR
qualcommpm8110Match-
OR
qualcommpm8150Match-
OR
qualcommpm8150aMatch-
OR
qualcommpm8150bMatch-
OR
qualcommpm8150cMatch-
OR
qualcommpm8150lMatch-
OR
qualcommpm8226Match-
OR
qualcommpm8250Match-
OR
qualcommpm8350Match-
OR
qualcommpm8350bMatch-
OR
qualcommpm8350bhMatch-
OR
qualcommpm8350bhsMatch-
OR
qualcommpm8350cMatch-
OR
qualcommpm855Match-
OR
qualcommpm855aMatch-
OR
qualcommpm855bMatch-
OR
qualcommpm855lMatch-
OR
qualcommpm855pMatch-
OR
qualcommpm8821Match-
OR
qualcommpm8909Match-
OR
qualcommpm8916Match-
OR
qualcommpm8917Match-
OR
qualcommpm8921Match-
OR
qualcommpm8922Match-
OR
qualcommpm8937Match-
OR
qualcommpm8940Match-
OR
qualcommpm8952Match-
OR
qualcommpm8953Match-
OR
qualcommpm8956Match-
OR
qualcommpm8996Match-
OR
qualcommpm8998Match-
OR
qualcommpmc1000hMatch-
OR
qualcommpmd9607Match-
OR
qualcommpmd9635Match-
OR
qualcommpmd9645Match-
OR
qualcommpmd9655Match-
OR
qualcommpme605Match-
OR
qualcommpmi632Match-
OR
qualcommpmi8937Match-
OR
qualcommpmi8940Match-
OR
qualcommpmi8952Match-
OR
qualcommpmi8994Match-
OR
qualcommpmi8996Match-
OR
qualcommpmi8998Match-
OR
qualcommpmk7350Match-
OR
qualcommpmk8001Match-
OR
qualcommpmk8002Match-
OR
qualcommpmk8003Match-
OR
qualcommpmk8350Match-
OR
qualcommpmm6155auMatch-
OR
qualcommpmm8155auMatch-
OR
qualcommpmm8195auMatch-
OR
qualcommpmm855auMatch-
OR
qualcommpmm8996auMatch-
OR
qualcommpmr525Match-
OR
qualcommpmr735aMatch-
OR
qualcommpmr735bMatch-
OR
qualcommpmw3100Match-
OR
qualcommpmx24Match-
OR
qualcommpmx50Match-
OR
qualcommpmx55Match-
OR
qualcommqat3514Match-
OR
qualcommqat3516Match-
OR
qualcommqat3518Match-
OR
qualcommqat3519Match-
OR
qualcommqat3522Match-
OR
qualcommqat3550Match-
OR
qualcommqat3555Match-
OR
qualcommqat5515Match-
OR
qualcommqat5516Match-
OR
qualcommqat5522Match-
OR
qualcommqat5533Match-
OR
qualcommqat5568Match-
OR
qualcommqbt1000Match-
OR
qualcommqbt1500Match-
OR
qualcommqbt2000Match-
OR
qualcommqca1990Match-
OR
qualcommqca4020Match-
OR
qualcommqca6174Match-
OR
qualcommqca6174aMatch-
OR
qualcommqca6175aMatch-
OR
qualcommqca6310Match-
OR
qualcommqca6320Match-
OR
qualcommqca6335Match-
OR
qualcommqca6390Match-
OR
qualcommqca6391Match-
OR
qualcommqca6420Match-
OR
qualcommqca6421Match-
OR
qualcommqca6426Match-
OR
qualcommqca6430Match-
OR
qualcommqca6431Match-
OR
qualcommqca6436Match-
OR
qualcommqca6564Match-
OR
qualcommqca6564aMatch-
OR
qualcommqca6564auMatch-
OR
qualcommqca6574Match-
OR
qualcommqca6574aMatch-
OR
qualcommqca6574auMatch-
OR
qualcommqca6584Match-
OR
qualcommqca6584auMatch-
OR
qualcommqca6595Match-
OR
qualcommqca6595auMatch-
OR
qualcommqca6694Match-
OR
qualcommqca6694auMatch-
OR
qualcommqca6696Match-
OR
qualcommqca9379Match-
OR
qualcommqca9984Match-
OR
qualcommqcc1110Match-
OR
qualcommqcc112Match-
OR
qualcommqcm2290Match-
OR
qualcommqcm4290Match-
OR
qualcommqcm6125Match-
OR
qualcommqcs2290Match-
OR
qualcommqcs405Match-
OR
qualcommqcs410Match-
OR
qualcommqcs4290Match-
OR
qualcommqcs603Match-
OR
qualcommqcs605Match-
OR
qualcommqcs610Match-
OR
qualcommqcs6125Match-
OR
qualcommqdm2301Match-
OR
qualcommqdm2302Match-
OR
qualcommqdm2305Match-
OR
qualcommqdm2307Match-
OR
qualcommqdm2308Match-
OR
qualcommqdm2310Match-
OR
qualcommqdm3301Match-
OR
qualcommqdm3302Match-
OR
qualcommqdm4643Match-
OR
qualcommqdm4650Match-
OR
qualcommqdm5579Match-
OR
qualcommqdm5620Match-
OR
qualcommqdm5621Match-
OR
qualcommqdm5650Match-
OR
qualcommqdm5652Match-
OR
qualcommqdm5670Match-
OR
qualcommqdm5671Match-
OR
qualcommqdm5677Match-
OR
qualcommqdm5679Match-
OR
qualcommqet4100Match-
OR
qualcommqet4101Match-
OR
qualcommqet4200aqMatch-
OR
qualcommqet5100Match-
OR
qualcommqet5100mMatch-
OR
qualcommqet6100Match-
OR
qualcommqet6110Match-
OR
qualcommqfe1040Match-
OR
qualcommqfe1045Match-
OR
qualcommqfe1055Match-
OR
qualcommqfe1100Match-
OR
qualcommqfe2080fcMatch-
OR
qualcommqfe2081fcMatch-
OR
qualcommqfe2082fcMatch-
OR
qualcommqfe2101Match-
OR
qualcommqfe2330Match-
OR
qualcommqfe2340Match-
OR
qualcommqfe2520Match-
OR
qualcommqfe2550Match-
OR
qualcommqfe3100Match-
OR
qualcommqfe3320Match-
OR
qualcommqfe3335Match-
OR
qualcommqfe3340Match-
OR
qualcommqfe3345Match-
OR
qualcommqfe3440fcMatch-
OR
qualcommqfe4301Match-
OR
qualcommqfe4302Match-
OR
qualcommqfe4303Match-
OR
qualcommqfe4305Match-
OR
qualcommqfe4308Match-
OR
qualcommqfe4309Match-
OR
qualcommqfe4320Match-
OR
qualcommqfe4373fcMatch-
OR
qualcommqfe4455fcMatch-
OR
qualcommqfe4465fcMatch-
OR
qualcommqfs2530Match-
OR
qualcommqfs2580Match-
OR
qualcommqfs2608Match-
OR
qualcommqfs2630Match-
OR
qualcommqln1020Match-
OR
qualcommqln1021aqMatch-
OR
qualcommqln1030Match-
OR
qualcommqln1031Match-
OR
qualcommqln1035bdMatch-
OR
qualcommqln1036aqMatch-
OR
qualcommqln4640Match-
OR
qualcommqln4642Match-
OR
qualcommqln4650Match-
OR
qualcommqln5020Match-
OR
qualcommqln5030Match-
OR
qualcommqln5040Match-
OR
qualcommqpa2625Match-
OR
qualcommqpa4340Match-
OR
qualcommqpa4360Match-
OR
qualcommqpa4361Match-
OR
qualcommqpa5373Match-
OR
qualcommqpa5460Match-
OR
qualcommqpa5461Match-
OR
qualcommqpa5580Match-
OR
qualcommqpa5581Match-
OR
qualcommqpa6560Match-
OR
qualcommqpa8673Match-
OR
qualcommqpa8675Match-
OR
qualcommqpa8686Match-
OR
qualcommqpa8801Match-
OR
qualcommqpa8802Match-
OR
qualcommqpa8803Match-
OR
qualcommqpa8821Match-
OR
qualcommqpa8842Match-
OR
qualcommqpm2630Match-
OR
qualcommqpm4621Match-
OR
qualcommqpm4630Match-
OR
qualcommqpm4640Match-
OR
qualcommqpm4641Match-
OR
qualcommqpm4650Match-
OR
qualcommqpm5620Match-
OR
qualcommqpm5621Match-
OR
qualcommqpm5641Match-
OR
qualcommqpm5657Match-
OR
qualcommqpm5658Match-
OR
qualcommqpm5670Match-
OR
qualcommqpm5677Match-
OR
qualcommqpm5679Match-
OR
qualcommqpm5870Match-
OR
qualcommqpm5875Match-
OR
qualcommqpm6582Match-
OR
qualcommqpm6585Match-
OR
qualcommqpm6621Match-
OR
qualcommqpm6670Match-
OR
qualcommqpm8820Match-
OR
qualcommqpm8830Match-
OR
qualcommqpm8870Match-
OR
qualcommqpm8895Match-
OR
qualcommqsc1215Match-
OR
qualcommqsm7250Match-
OR
qualcommqsm8250Match-
OR
qualcommqsw6310Match-
OR
qualcommqsw8573Match-
OR
qualcommqsw8574Match-
OR
qualcommqtc410sMatch-
OR
qualcommqtc800hMatch-
OR
qualcommqtc800sMatch-
OR
qualcommqtc800tMatch-
OR
qualcommqtc801sMatch-
OR
qualcommqtm525Match-
OR
qualcommqualcomm215Match-
OR
qualcommrgr7640auMatch-
OR
qualcommrsw8577Match-
OR
qualcommrtr8600Match-
OR
qualcommrtr8601Match-
OR
qualcommsa415mMatch-
OR
qualcommsa6145pMatch-
OR
qualcommsa6150pMatch-
OR
qualcommsa6155Match-
OR
qualcommsa6155pMatch-
OR
qualcommsa8150pMatch-
OR
qualcommsa8155Match-
OR
qualcommsa8155pMatch-
OR
qualcommsa8195pMatch-
OR
qualcommsc8180x\+sdx55Match-
OR
qualcommsd_455Match-
OR
qualcommsd_636Match-
OR
qualcommsd_675Match-
OR
qualcommsd_8cMatch-
OR
qualcommsd_8cxMatch-
OR
qualcommsd205Match-
OR
qualcommsd210Match-
OR
qualcommsd429Match-
OR
qualcommsd439Match-
OR
qualcommsd450Match-
OR
qualcommsd460Match-
OR
qualcommsd632Match-
OR
qualcommsd660Match-
OR
qualcommsd662Match-
OR
qualcommsd665Match-
OR
qualcommsd670Match-
OR
qualcommsd675Match-
OR
qualcommsd690_5gMatch-
OR
qualcommsd710Match-
OR
qualcommsd712Match-
OR
qualcommsd720gMatch-
OR
qualcommsd730Match-
OR
qualcommsd750gMatch-
OR
qualcommsd765Match-
OR
qualcommsd765gMatch-
OR
qualcommsd768gMatch-
OR
qualcommsd820Match-
OR
qualcommsd821Match-
OR
qualcommsd835Match-
OR
qualcommsd845Match-
OR
qualcommsd850Match-
OR
qualcommsd855Match-
OR
qualcommsd865_5gMatch-
OR
qualcommsd888_5gMatch-
OR
qualcommsda429wMatch-
OR
qualcommsdm429wMatch-
OR
qualcommsdm630Match-
OR
qualcommsdm830Match-
OR
qualcommsdr051Match-
OR
qualcommsdr052Match-
OR
qualcommsdr425Match-
OR
qualcommsdr660Match-
OR
qualcommsdr660gMatch-
OR
qualcommsdr675Match-
OR
qualcommsdr735Match-
OR
qualcommsdr735gMatch-
OR
qualcommsdr8150Match-
OR
qualcommsdr8250Match-
OR
qualcommsdr845Match-
OR
qualcommsdr865Match-
OR
qualcommsdw3100Match-
OR
qualcommsdx50mMatch-
OR
qualcommsdx55Match-
OR
qualcommsdx55mMatch-
OR
qualcommsdxr1Match-
OR
qualcommsdxr2_5gMatch-
OR
qualcommsm4125Match-
OR
qualcommsm6250Match-
OR
qualcommsm6250pMatch-
OR
qualcommsm7250pMatch-
OR
qualcommsm7350Match-
OR
qualcommsmb1350Match-
OR
qualcommsmb1351Match-
OR
qualcommsmb1354Match-
OR
qualcommsmb1355Match-
OR
qualcommsmb1357Match-
OR
qualcommsmb1358Match-
OR
qualcommsmb1360Match-
OR
qualcommsmb1380Match-
OR
qualcommsmb1381Match-
OR
qualcommsmb1390Match-
OR
qualcommsmb1394Match-
OR
qualcommsmb1395Match-
OR
qualcommsmb1396Match-
OR
qualcommsmb1398Match-
OR
qualcommsmb231Match-
OR
qualcommsmb2351Match-
OR
qualcommsmr525Match-
OR
qualcommsmr526Match-
OR
qualcommsmr545Match-
OR
qualcommsmr546Match-
OR
qualcommwcd9306Match-
OR
qualcommwcd9310Match-
OR
qualcommwcd9320Match-
OR
qualcommwcd9326Match-
OR
qualcommwcd9330Match-
OR
qualcommwcd9335Match-
OR
qualcommwcd9340Match-
OR
qualcommwcd9341Match-
OR
qualcommwcd9360Match-
OR
qualcommwcd9370Match-
OR
qualcommwcd9371Match-
OR
qualcommwcd9375Match-
OR
qualcommwcd9380Match-
OR
qualcommwcd9385Match-
OR
qualcommwcn2243Match-
OR
qualcommwcn3610Match-
OR
qualcommwcn3615Match-
OR
qualcommwcn3620Match-
OR
qualcommwcn3660Match-
OR
qualcommwcn3660aMatch-
OR
qualcommwcn3660bMatch-
OR
qualcommwcn3680Match-
OR
qualcommwcn3680bMatch-
OR
qualcommwcn3910Match-
OR
qualcommwcn3950Match-
OR
qualcommwcn3980Match-
OR
qualcommwcn3988Match-
OR
qualcommwcn3990Match-
OR
qualcommwcn3991Match-
OR
qualcommwcn3998Match-
OR
qualcommwcn3999Match-
OR
qualcommwcn6740Match-
OR
qualcommwcn6750Match-
OR
qualcommwcn6850Match-
OR
qualcommwcn6851Match-
OR
qualcommwcn6856Match-
OR
qualcommwfr1620Match-
OR
qualcommwfr2600Match-
OR
qualcommwgr7640Match-
OR
qualcommwhs9410Match-
OR
qualcommwsa8810Match-
OR
qualcommwsa8815Match-
OR
qualcommwsa8830Match-
OR
qualcommwsa8835Match-
OR
qualcommwtr1605Match-
OR
qualcommwtr1605lMatch-
OR
qualcommwtr1625Match-
OR
qualcommwtr1625lMatch-
OR
qualcommwtr2100Match-
OR
qualcommwtr2605Match-
OR
qualcommwtr2655Match-
OR
qualcommwtr2955Match-
OR
qualcommwtr2965Match-
OR
qualcommwtr3905Match-
OR
qualcommwtr3925Match-
OR
qualcommwtr3950Match-
OR
qualcommwtr4605Match-
OR
qualcommwtr4905Match-
OR
qualcommwtr5975Match-
OR
qualcommwtr6955Match-

CNA Affected

[
  {
    "product": "Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "APQ8009, APQ8009W, APQ8017, APQ8030, APQ8037, APQ8052, APQ8053, APQ8056, APQ8060A, APQ8062, APQ8064, APQ8064AU, APQ8076, APQ8084, APQ8096AU, AQT1000, AR6003, AR8031, AR8035, AR8151, AR9374, CSRA6620, CSRA6640, CSRB31024, MDM8215, MDM8215M, MDM8615M, MDM8635M, MDM9206, MDM9215, MDM9225, MDM9225M, MDM9230, MDM9235M, MDM9310, MDM9330, MDM9607, MDM9615, MDM9615M, MDM9625, MDM9625M, MDM9628, MDM9630, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MPQ8064, MSM8108, MSM8208, MSM8209, MSM8226, MSM8227, MSM8230, MSM8608, MSM8610, MSM8626, MSM8627, MSM8630, MSM8909W, MSM8917, MSM8920, MSM8930, MSM8937, MSM8940, MSM8952, MSM8953, MSM8956, MSM8960, MSM8960SG, MSM8962, MSM8976, MSM8976SG, MSM8996AU, PM215, PM3003A, PM4125, PM439, PM456, PM6125, PM6150, PM6150A, PM6150L, PM6250, PM6350, PM640A, PM640L, PM640P, PM660, PM660A, PM660L, PM670, PM670A, PM670L, PM7150A, PM7150L, PM7250, PM7250B, PM7350C, PM8004, PM8005, PM8008, PM8009, PM8018, PM8019, PM8110, PM8150, PM8150A, PM8150B, PM8150C, PM8150L, PM8226, PM8 ...[truncated*]"
      }
    ]
  }
]

Social References

More

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.3 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.5%

Related for CVE-2020-3691