by Kastro
Paper/Archive/CVE-2022-40537

CVE-2022-40537

Qualcomm, Inc. Snapdragon — Improper Validation of Array Index in Bluetooth HOST

EPSS 0.4%CVSS 9.8
critical.is priorityof 100
36
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 30.3.303 × 206.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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

Affected

ProductAffectedFixed inSource
SnapdragonAPQ8009–CNA
SnapdragonAPQ8009W–CNA
SnapdragonAPQ8017–CNA
SnapdragonAPQ8064AU–CNA
SnapdragonAPQ8096AU–CNA
SnapdragonAQT1000–CNA
SnapdragonAR8031–CNA
SnapdragonCSRA6620–CNA
SnapdragonCSRA6640–CNA
SnapdragonMDM9150–CNA
SnapdragonMDM9250–CNA
SnapdragonMDM9607–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
qualcomm (CNA)7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refqualcomm.com/company/product-security/bulletins/march-2023-bulletin