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CVE-2021-30300

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CVE-2021-30300

Published: Jan 13, 2022

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

Possible denial of service due to incorrectly decoding hex data for the SIB2 OTA message and assigning a garbage value to choice when processing the SRS configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables

VendorProductVersions

Qualcomm, Inc.

Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables

affected
APQ8009W, APQ8017, APQ8096AU, AR8035, CSRB31024, FSM10055, FSM10056, MDM8207, MDM9150, MDM9205, MDM9206, MDM9207, MDM9607, MDM9628, MDM9640, MSM8909W, MSM8996AU, QCA4004, QCA6174A, QCA6390, QCA6391, QCA6426, QCA6436, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6584AU, QCA6595AU, QCA6696, QCA8081, QCA8337, QCA9367, QCA9377, QCM2290, QCM4290, QCS2290, QCS410, QCS4290, QCS610, QCX315, QSW8573, SA415M, SA515M, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SD 675, SD 8 Gen1 5G, SD 8cx Gen2, SD205, SD210, SD429, SD460, SD480, SD662, SD665, SD675, SD678, SD690 5G, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD7c, SD850, SD865 5G, SD870, SDA429W, SDM429W, SDW2500, SDX20, SDX24, SDX55, SDX55M, SDX65, SDXR1, SDXR2 5G, SM6225, SM6250, SM6250P, SM6375, SM7250P, WCD9306, WCD9330, WCD9360, WCD9370, WCD9375, WCD9380, WCD9385, WCN3610, WCN3620, WCN3910, WCN3950, WCN3988, WCN3991, WCN6850, WCN6851, WCN6855, WCN6856, WSA8830, WSA8835

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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