Vulnerability identifier: #VU71941

Vulnerability risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-33279

CWE-ID: CWE-121

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
AR9380
Mobile applications / Mobile firmware & hardware
CSR8811
Mobile applications / Mobile firmware & hardware
IPQ4028
Mobile applications / Mobile firmware & hardware
IPQ4029
Mobile applications / Mobile firmware & hardware
IPQ5010
Mobile applications / Mobile firmware & hardware
IPQ5018
Mobile applications / Mobile firmware & hardware
IPQ5028
Mobile applications / Mobile firmware & hardware
IPQ6000
Mobile applications / Mobile firmware & hardware
IPQ6010
Mobile applications / Mobile firmware & hardware
IPQ6018
Mobile applications / Mobile firmware & hardware
IPQ6028
Mobile applications / Mobile firmware & hardware
IPQ8065
Mobile applications / Mobile firmware & hardware
IPQ8068
Mobile applications / Mobile firmware & hardware
IPQ8070A
Mobile applications / Mobile firmware & hardware
IPQ8071A
Mobile applications / Mobile firmware & hardware
IPQ8072A
Mobile applications / Mobile firmware & hardware
IPQ8074A
Mobile applications / Mobile firmware & hardware
IPQ8076
Mobile applications / Mobile firmware & hardware
IPQ8076A
Mobile applications / Mobile firmware & hardware
IPQ8078
Mobile applications / Mobile firmware & hardware
IPQ8078A
Mobile applications / Mobile firmware & hardware
IPQ8173
Mobile applications / Mobile firmware & hardware
IPQ8174
Mobile applications / Mobile firmware & hardware
IPQ9008
Mobile applications / Mobile firmware & hardware
IPQ9574
Mobile applications / Mobile firmware & hardware
QCA4024
Mobile applications / Mobile firmware & hardware
QCA6391
Mobile applications / Mobile firmware & hardware
QCA7500
Mobile applications / Mobile firmware & hardware
QCA8072
Mobile applications / Mobile firmware & hardware
QCA8075
Mobile applications / Mobile firmware & hardware
QCA8081
Mobile applications / Mobile firmware & hardware
QCA9880
Mobile applications / Mobile firmware & hardware
QCA9886
Mobile applications / Mobile firmware & hardware
QCA9888
Mobile applications / Mobile firmware & hardware
QCA9889
Mobile applications / Mobile firmware & hardware
QCA9898
Mobile applications / Mobile firmware & hardware
QCA9984
Mobile applications / Mobile firmware & hardware
QCA9985
Mobile applications / Mobile firmware & hardware
QCA9990
Mobile applications / Mobile firmware & hardware
QCA9992
Mobile applications / Mobile firmware & hardware
QCA9994
Mobile applications / Mobile firmware & hardware
QCN5022
Mobile applications / Mobile firmware & hardware
QCN5024
Mobile applications / Mobile firmware & hardware
QCN5052
Mobile applications / Mobile firmware & hardware
QCN5054
Mobile applications / Mobile firmware & hardware
QCN5122
Mobile applications / Mobile firmware & hardware
QCN5124
Mobile applications / Mobile firmware & hardware
QCN5152
Mobile applications / Mobile firmware & hardware
QCN5154
Mobile applications / Mobile firmware & hardware
QCN5164
Mobile applications / Mobile firmware & hardware
QCN6023
Mobile applications / Mobile firmware & hardware
QCN6024
Mobile applications / Mobile firmware & hardware
QCN6100
Mobile applications / Mobile firmware & hardware
QCN6102
Mobile applications / Mobile firmware & hardware
QCN6112
Mobile applications / Mobile firmware & hardware
QCN6122
Mobile applications / Mobile firmware & hardware
QCN9000
Mobile applications / Mobile firmware & hardware
QCN9011
Mobile applications / Mobile firmware & hardware
QCN9012
Mobile applications / Mobile firmware & hardware
QCN9022
Mobile applications / Mobile firmware & hardware
QCN9024
Mobile applications / Mobile firmware & hardware
QCN9070
Mobile applications / Mobile firmware & hardware
QCN9072
Mobile applications / Mobile firmware & hardware
QCN9074
Mobile applications / Mobile firmware & hardware
QCN9100
Mobile applications / Mobile firmware & hardware
QCN9274
Mobile applications / Mobile firmware & hardware
QRB5165
Mobile applications / Mobile firmware & hardware
QRB5165M
Mobile applications / Mobile firmware & hardware
QRB5165N
Mobile applications / Mobile firmware & hardware
WCD9385
Mobile applications / Mobile firmware & hardware
IPQ4019
Hardware solutions / Firmware
IPQ8064
Hardware solutions / Firmware
QCA9980
Hardware solutions / Firmware
QCN6132
Hardware solutions / Firmware

Vendor: Qualcomm

Description

The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to improper input validation in WLAN. A remote attacker can execute arbitrary code.

Mitigation
Install security update from vendor's website.

Vulnerable software versions

AR9380: All versions

CSR8811: All versions

IPQ4019: All versions

IPQ4028: All versions

IPQ4029: All versions

IPQ5010: All versions

IPQ5018: All versions

IPQ5028: All versions

IPQ6000: All versions

IPQ6010: All versions

IPQ6018: All versions

IPQ6028: All versions

IPQ8064: All versions

IPQ8065: All versions

IPQ8068: All versions

IPQ8070A: All versions

IPQ8071A: All versions

IPQ8072A: All versions

IPQ8074A: All versions

IPQ8076: All versions

IPQ8076A: All versions

IPQ8078: All versions

IPQ8078A: All versions

IPQ8173: All versions

IPQ8174: All versions

IPQ9008: All versions

IPQ9574: All versions

QCA4024: All versions

QCA6391: All versions

QCA7500: All versions

QCA8072: All versions

QCA8075: All versions

QCA8081: All versions

QCA9880: All versions

QCA9886: All versions

QCA9888: All versions

QCA9889: All versions

QCA9898: All versions

QCA9980: All versions

QCA9984: All versions

QCA9985: All versions

QCA9990: All versions

QCA9992: All versions

QCA9994: All versions

QCN5022: All versions

QCN5024: All versions

QCN5052: All versions

QCN5054: All versions

QCN5122: All versions

QCN5124: All versions

QCN5152: All versions

QCN5154: All versions

QCN5164: All versions

QCN6023: All versions

QCN6024: All versions

QCN6100: All versions

QCN6102: All versions

QCN6112: All versions

QCN6122: All versions

QCN6132: All versions

QCN9000: All versions

QCN9011: All versions

QCN9012: All versions

QCN9022: All versions

QCN9024: All versions

QCN9070: All versions

QCN9072: All versions

QCN9074: All versions

QCN9100: All versions

QCN9274: All versions

QRB5165: All versions

QRB5165M: All versions

QRB5165N: All versions

WCD9385: All versions

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External links
http://docs.qualcomm.com/product/publicresources/securitybulletin/february-2023-bulletin.html

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.