CVE-2022-33239 - CVE House
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Status published High CVE-2022-33239

Transient DOS due to loop with unreachable exit condition in...

Vulnerability Description

Transient DOS due to loop with unreachable exit condition in WLAN firmware while parsing IPV6 extension header. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Qualcomm, Inc.

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Affected Software

Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Vulnerable Versions:
APQ8009, APQ8017, APQ8096AU, AQT1000, AR8031, AR8035, CSR8811, CSRA6620, CSRA6640, CSRB31024, IPQ5010, IPQ5018, IPQ5028, IPQ6000, IPQ6010, IPQ6018, IPQ6028, IPQ8070, IPQ8070A, IPQ8071A, IPQ8072A, IPQ8074A, IPQ8076, IPQ8076A, IPQ8078, IPQ8078A, IPQ8173, IPQ8174, IPQ9008, MDM8215, MDM9215, MDM9250, MDM9310, MDM9607, MDM9615, MDM9628, MDM9640, MDM9645, MDM9650, MSM8996AU, PMP8074, QAM8295P, QCA1062, QCA1064, QCA2062, QCA2064, QCA2065, QCA2066, QCA4020, QCA4024, QCA4531, QCA6174, QCA6174A, QCA6175A, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6554A, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6584AU, QCA6595, QCA6595AU, QCA6694, QCA6696, QCA8072, QCA8075, QCA8081, QCA8082, QCA8084, QCA8085, QCA8337, QCA8386, QCA9367, QCA9377, QCA9379, QCA9888, QCA9889, QCC5100, QCM2290, QCM4290, QCM6125, QCM6490, QCN5021, QCN5022, QCN5024, QCN5052, QCN5054, QCN5122, QCN5124, QCN5152, QCN5154, QCN5164, QCN6023, QCN6024, QCN6100, QCN6102, QCN6112, QCN6122, QCN6132, QCN7605, QCN7606, QCN9000, QCN9001, QCN9002, QCN9003, QCN9011, QCN9012, QCN9022, QCN9024, QCN9070, QCN9072, QCN9074, QCN9100, QCN9274, QCS2290, QCS405, QCS410, QCS4290, QCS610, QCS6125, QCS6490, QCX315, QRB5165, QRB5165M, QRB5165N, QSM8250, QSM8350, SA4150P, SA4155P, SA415M, SA515M, SA6145P, SA6150P, SA6155, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SA8295P, SC8180X+SDX55, SD 675, SD 8 Gen1 5G, SD 8CX, SD 8cx Gen2, SD 8cx Gen3, SD460, SD480, SD660, SD662, SD665, SD675, SD678, SD680, SD690 5G, SD695, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD7c, SD820, SD855, SD865 5G, SD870, SD888, SD888 5G, SDX12, SDX20M, SDX50M, SDX55, SDX55M, SDX65, SDXR2 5G, SM4125, SM4375, SM6250, SM6250P, SM7250P, SM7315, SM7325P, SW5100, SW5100P, SXR2150P, WCD9326, WCD9330, WCD9335, WCD9340, WCD9341, WCD9360, WCD9370, WCD9371, WCD9375, WCD9380, WCD9385, WCN3610, WCN3615, WCN3660B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN3999, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830, WSA8835

Timeline

Official Publish: November 15th, 2022
Last Modified: April 22nd, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.