What is CVE-2022-40537?

CVE-2022-40537 is a high-severity vulnerability in Qualcomm Apq8009, classified under Improper Validation of Array Index. CVSS score: 7.3/10. Published 2023-03-10.

How severe is CVE-2022-40537?

High severity. CVSS v3 base score is 7.3 out of 10.

Is CVE-2022-40537 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Qualcomm Apq8009

CVE-2022-40537

Memory corruption in Bluetooth HOST while processing the AVRC_PDU_GET_PLAYER_APP_VALUE_TEXT AVRCP response.

EPSS: 0.004 (29.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Qualcomm Apq8009
Qualcomm Apq8009_firmware
Qualcomm Apq8009w
Qualcomm Apq8009w_firmware
Qualcomm Apq8017
Qualcomm Apq8017_firmware
Qualcomm Apq8064au
Qualcomm Apq8064au_firmware
Qualcomm Apq8096au
Qualcomm Apq8096au_firmware

Weakness classification (CWE)

CWE-129 — Improper Validation of Array Index

Public proof-of-concept exploits

sgxgsx/BlueToolkit

References

product-security@qualcomm.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2022-40537?: CVE-2022-40537 is a high-severity vulnerability in Qualcomm Apq8009, classified under Improper Validation of Array Index. CVSS score: 7.3/10. Published 2023-03-10.
How severe is CVE-2022-40537?: High severity. CVSS v3 base score is 7.3 out of 10.
Is CVE-2022-40537 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.