CVE-2020-11151: Use After Free
Published Jan 21, 2021
·Updated
Race condition occurs while calling user space ioctl from two different threads can results to use after free issue in video in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Affected Software
165 affected components
Qualcomm Pm3003a
Qualcomm Pm6125
Qualcomm Pm6150
Qualcomm Pm6150a
Qualcomm Pm6150l
Qualcomm Pm6350
Qualcomm Pm640a
Qualcomm Pm640l
Qualcomm Pm640p
Qualcomm Pm7150a
Qualcomm Pm7150l
Qualcomm Pm7250
Qualcomm Pm7250b
Qualcomm Pm8008
Qualcomm Pm8009
Qualcomm Pm8150a
Qualcomm Pm8150b
Qualcomm Pm8150c
Qualcomm Pm8150l
Qualcomm Pm8250
Qualcomm Pmi632
Qualcomm Pmk8002
Qualcomm Pmk8003
Qualcomm Pmm8195au
Qualcomm Pmm855au
Qualcomm Pmr525
Qualcomm Pmr735a
Qualcomm Pmr735b
Qualcomm Pmx55
Qualcomm Qat3516
Qualcomm Qat3518
Qualcomm Qat3519
Qualcomm Qat3522
Qualcomm Qat3550
Qualcomm Qat3555
Qualcomm Qat5515
Qualcomm Qat5516
Qualcomm Qat5522
Qualcomm Qat5533
Qualcomm Qbt1500
Qualcomm Qbt2000
Qualcomm Qca6390
Qualcomm Qca6391
Qualcomm Qca6421
Qualcomm Qca6426
Qualcomm Qca6431
Qualcomm Qca6436
Qualcomm Qca6574a
Qualcomm QCA6574AU
Qualcomm QCA6584AU
Qualcomm Qca6595
Qualcomm Qca6595au
Qualcomm Qca6696
Qualcomm Qcm4290
Qualcomm Qcs4290
Qualcomm Qdm2301
Qualcomm Qdm2305
Qualcomm Qdm2307
Qualcomm Qdm2308
Qualcomm Qdm2310
Qualcomm Qdm3301
Qualcomm Qdm5620
Qualcomm Qdm5621
Qualcomm Qdm5650
Qualcomm Qdm5652
Qualcomm Qdm5670
Qualcomm Qdm5671
Qualcomm Qdm5677
Qualcomm Qdm5679
Qualcomm Qet4101
Qualcomm Qet5100
Qualcomm Qet6100
Qualcomm Qet6110
Qualcomm Qfs2530
Qualcomm Qfs2580
Qualcomm Qln4642
Qualcomm Qln4650
Qualcomm Qln5020
Qualcomm Qln5030
Qualcomm Qln5040
Qualcomm Qpa2625
Qualcomm Qpa4360
Qualcomm Qpa5580
Qualcomm Qpa5581
Qualcomm Qpa6560
Qualcomm Qpa8673
Qualcomm Qpa8686
Qualcomm Qpa8801
Qualcomm Qpa8802
Qualcomm Qpa8803
Qualcomm Qpa8821
Qualcomm Qpa8842
Qualcomm Qpm4650
Qualcomm Qpm5621
Qualcomm Qpm5658
Qualcomm Qpm5670
Qualcomm Qpm5677
Qualcomm Qpm5679
Qualcomm Qpm6582
Qualcomm Qpm6585
Qualcomm Qpm8820
Qualcomm Qpm8830
Qualcomm Qpm8870
Qualcomm Qpm8895
Qualcomm Qsm7250
Qualcomm Qsw8574
Qualcomm Qtc410s
Qualcomm Qtc800h
Qualcomm Qtc801s
Qualcomm Qtm525
Qualcomm Sa6155p
Qualcomm Sa8150p
Qualcomm Sa8155
Qualcomm Sa8195p
Qualcomm Sd460
Qualcomm Sd662
Qualcomm Sd665
Qualcomm Sd675
Qualcomm Sd6905g
Qualcomm Sd750g
Qualcomm Sd765
Qualcomm Sd765g
Qualcomm Sd768g
Qualcomm Sd8655g
Qualcomm Sda429w
Qualcomm Sdr425
Qualcomm Sdr660
Qualcomm Sdr660g
Qualcomm Sdr735
Qualcomm Sdr8250
Qualcomm Sdr865
Qualcomm Sdx55
Qualcomm Sdx55m
Qualcomm Sdxr25g
Qualcomm Sm7250p
Qualcomm Smb1354
Qualcomm Smb1355
Qualcomm Smb1390
Qualcomm Smb1395
Qualcomm Smb1396
Qualcomm Smr525
Qualcomm Smr526
Qualcomm Wcd9341
Qualcomm Wcd9370
Qualcomm Wcd9375
Qualcomm Wcd9380
Qualcomm Wcd9385
Qualcomm Wcn3610
Qualcomm Wcn3620
Qualcomm Wcn3660b
Qualcomm Wcn3950
Qualcomm Wcn3980
Qualcomm Wcn3988
Qualcomm Wcn3991
Qualcomm Wcn3998
Qualcomm Wcn6750
Qualcomm Wcn6850
Qualcomm Wcn6851
Qualcomm Wgr7640
Qualcomm Wsa8810
Qualcomm Wsa8815
Qualcomm Wsa8830
Qualcomm Wsa8835
Qualcomm Wtr2965
Qualcomm Wtr3925
Remediation
Event History
Jan 21, 2021
CVE Published
via MITRE·09:41 AM
Data Sourced
via MITRE·09:41 AM
DescriptionWeakness
Frequently Asked Questions
1
What is the severity of CVE-2020-11151?
CVE-2020-11151 has a severity rating that can lead to significant security issues due to a use-after-free vulnerability.
2
How do I fix CVE-2020-11151?
To fix CVE-2020-11151, apply updates provided by Qualcomm for affected devices.
3
What are the potential impacts of CVE-2020-11151?
CVE-2020-11151 may allow attackers to execute arbitrary code on affected devices.
4
Which devices are affected by CVE-2020-11151?
CVE-2020-11151 affects various Qualcomm products including Snapdragon Auto, Compute, and Mobile series.
5
How can I determine if my device is impacted by CVE-2020-11151?
Check the list of affected devices released by Qualcomm to see if your device is listed under CVE-2020-11151.