Heap-based buffer overflow in Qualcomm products - CVE-2020-11182

Vulnerability identifier: #VU51655

CSH Severity: High

CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2020-11182

CWE-ID: CWE-122

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when parsing the NAL header. A remote attacker can pass an overly long header to the system, trigger heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

SA6150P
SC8180X+SDX55
SA8195P
SA8155P
SA8155
SA8150P
SA6155
SD8C
SA6145P
QTM525
QTC801S
QTC800S
QTC800H
QTC410S
QSW8574
SD7c
SD768G
SD765G
SD765
SD750G
SD720G
QSW8573
SD6905G
SD662
SD460
SD8CX
QPA8686
QPM4650
QPM2630
QPA8842
QPA8821
QPA8803
QPA8802
QPA8801
QPA8688
QPM5620
QPA8675
QPA8673
QPA6560
QPA5581
QPA5580
QPA5460
QPA4361
QPM5621
QPM5657
QPM5658
QPM5670
QPM5677
QPM5679
QPM6582
QPM6585
QPM8820
QPM8830
QPM8870
QPM8895
QSM7250
QSM8250
QSW6310
WCD9360
WCN3980
WCN3950
WCN3910
WCD9385
WCD9380
WCD9375
WCD9371
WCD9370
WCN3988
WCD9341
WCD9340
WCD9335
WCD9326
SMR526
SMR525
SMB2351
WHS9410
WTR6955
WTR5975
WTR3925
WTR2965
WSA8835
WSA8830
WSA8815
WSA8810
SMB1396
WGR7640
WCN6851
WCN6850
WCN6750
WCN3998
WCN3991
WCN3990
SDR660G
SDX50M
SDR865
SDR845
SDR8250
SDR8150
SDR735G
SDR735
SDR675
SDR660
SDR425
SDR052
SDR051
SDM830
SD8655G
QPA4360
SDX55M
SDXR1
SDXR25G
SM4125
SM4350
SM6250
SM6250P
SM7250P
SMB1351
SMB1354
SMB1355
SMB1380
SMB1381
SMB1390
SMB1395
PME605
PMM855AU
PMM8195AU
PMM8155AU
PMM6155AU
PMK8003
PMK8002
PMI8998
PMI632
PMR525
PMC7180
PMC1000H
PM8998
PM855P
PM855L
PM855B
PM855A
QAT3522
QBT2000
QBT1500
QAT5533
QAT5522
QAT5516
QAT5515
QAT3555
QAT3550
PM855
QAT3519
QAT3518
QAT3516
PMX55
PMX50
PMR735B
PMR735A
PM6250
PM670A
PM670
PM660L
PM660
PM640P
PM640L
PM640A
PM6350
PM670L
PM6150L
PM6150A
PM6150
PM6125
PM456
PM4125
PM3003A
PM7150A
PM7150L
PM7250
PM7250B
PM8004
PM8005
PM8008
PM8009
PM8150
PM8150A
PM8150B
PM8150C
PM8150L
PM8250
PM845
QDM5652
QET5100
QET4200AQ
QET4101
QET4100
QDM5679
QDM5677
QDM5671
QDM5670
QET6100
QDM5650
QDM5621
QDM5620
QDM3301
QDM2310
QDM2308
QDM2307
QDM2305
QET6110
QFS2530
QFS2580
QLN1020
QLN1021AQ
QLN1030
QLN1031
QLN1036AQ
QLN4640
QLN4642
QLN4650
QLN5020
QLN5030
QLN5040
QPA2625
QCA6426
QCA6574A
QCA6574
QCA6564AU
QCA6564A
QCA6564
QCA6436
QCA6431
QCA6430
QCA6421
QCA6420
QCA6391
QCA6390
QCA6335
QCA6310
QCA6175A
AQT1000
QCA6595
QCA6595AU
QCA6696
QCM2290
QCM4290
QCM6125
QCS2290
QCS410
QCS4290
QCS603
QCS610
QCS6125
QDM2301
QDM2302
SD675
SA6155P
SD712
SD845
SD730
SD710
SD670
SD665
SD850
SDX55
SD855
QCA6174A
QCA6574AU
QCS605

Install updates from vendor's website.

• https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin

• Multiple vulnerabilities in Qualcomm chipsets