by Kastro
Paper/Archive/CVE-2023-28582

CVE-2023-28582

Qualcomm, Inc. Snapdragon — Buffer Copy Without Checking Size of Input in Data Modem

EPSS 0.4%CVSS 9.8
critical.is priorityof 100
37
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 38.2.382 × 207.6No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Memory corruption in Data Modem while verifying hello-verify message during the DTLS handshake.

Affected

ProductAffectedFixed inSource
SnapdragonAR8035–CNA
SnapdragonFastConnect 6700–CNA
SnapdragonFastConnect 6900–CNA
SnapdragonFastConnect 7800–CNA
SnapdragonQCA6584AU–CNA
SnapdragonQCA6698AQ–CNA
SnapdragonQCA8081–CNA
SnapdragonQCA8337–CNA
SnapdragonQCC710–CNA
SnapdragonQCM4490–CNA
SnapdragonQCM8550–CNA
SnapdragonQCN6024–CNA

Scores by source

qualcomm (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refqualcomm.com/company/product-security/bulletins/march-2024-bulletin