CVE-2022-33280

Home/CVE/Memory corruption due to access of uninitialized pointer in Bluetooth HOST while processing the AVRCP packet.

CVE

Memory corruption due to access of uninitialized pointer in Bluetooth HOST while processing the AVRCP packet.

HIGH · CVSS 7.3 EPSS 0.00307

Schedule remediation

CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Weakness Classification

CWE-824Access of Uninitialized Pointer

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Affected Products & Versions

qualcomm apq8096au firmwareall versions
qualcomm ar8031 firmwareall versions
qualcomm ar8035 firmwareall versions
qualcomm csra6620 firmwareall versions
qualcomm csra6640 firmwareall versions
qualcomm mdm9150 firmwareall versions
qualcomm mdm9250 firmwareall versions
qualcomm mdm9628 firmwareall versions
Show all 60 affected productsqualcomm mdm9650 firmwareall versions
qualcomm qca6174a firmwareall versions
qualcomm qca6391 firmwareall versions
qualcomm qca6564a firmwareall versions
qualcomm qca6564au firmwareall versions
qualcomm qca6574a firmwareall versions
qualcomm qca6574au firmwareall versions
qualcomm qca6584au firmwareall versions
qualcomm qca6595au firmwareall versions
qualcomm qca8081 firmwareall versions
qualcomm qca8337 firmwareall versions
qualcomm qca9377 firmwareall versions
qualcomm qcn6024 firmwareall versions
qualcomm qcn9011 firmwareall versions
qualcomm qcn9012 firmwareall versions
qualcomm qcn9024 firmwareall versions
qualcomm qcn9074 firmwareall versions
qualcomm qcs405 firmwareall versions
qualcomm qcs410 firmwareall versions
qualcomm qcs605 firmwareall versions
qualcomm qcs610 firmwareall versions
qualcomm qrb5165 firmwareall versions
qualcomm qrb5165m firmwareall versions
qualcomm qrb5165n firmwareall versions
qualcomm sa6155p firmwareall versions
qualcomm sa8155p firmwareall versions
qualcomm sa8195p firmwareall versions
qualcomm sd429 firmwareall versions
qualcomm sd626 firmwareall versions
qualcomm sd835 firmwareall versions
qualcomm sdm429w firmwareall versions
qualcomm sdx20 firmwareall versions
qualcomm sdx20m firmwareall versions
qualcomm sdx24 firmwareall versions
qualcomm sdx55 firmwareall versions
qualcomm sdx65 firmwareall versions
qualcomm wcd9326 firmwareall versions
qualcomm wcd9335 firmwareall versions
qualcomm wcd9341 firmwareall versions
qualcomm wcd9370 firmwareall versions
qualcomm wcd9380 firmwareall versions
qualcomm wcd9385 firmwareall versions
qualcomm wcn3620 firmwareall versions
qualcomm wcn3660b firmwareall versions
qualcomm wcn3680b firmwareall versions
qualcomm wcn3950 firmwareall versions
qualcomm wcn3980 firmwareall versions
qualcomm wcn3988 firmwareall versions
qualcomm wcn3990 firmwareall versions
qualcomm wcn3998 firmwareall versions
qualcomm wcn6855 firmwareall versions
qualcomm wcn6856 firmwareall versions

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Scoring & Timeline

7.3

HIGH · CVSS v3.1 · product-security@qualcomm.com

View on NVD

Attack Vector

Network Adjacent Local Physical

Attack Complexity

Low High

Privileges Required

None Low High

User Interaction

None Required

Scope

Unchanged Changed

Confidentiality

None Low High

Integrity

None Low High

Availability

None Low High

Published to NVD12 Feb 2023 · 04:15 AM

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

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Vendor Advisories

android-securityANDROID-2023-02-01High

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

https://www.qualcomm.com/company/product-security/bulletins/february-2023-bulletinPatchVendor Advisory

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